{"id":5494,"date":"2023-05-31T10:18:35","date_gmt":"2023-05-31T15:48:35","guid":{"rendered":"https:\/\/studybizz.com\/exams\/?p=5494"},"modified":"2023-05-31T10:18:39","modified_gmt":"2023-05-31T15:48:39","slug":"biology-multiple-choice-questions-and-their-answers-by-studybizz","status":"publish","type":"post","link":"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/","title":{"rendered":"Biology Multiple choice Questions and their answers by studybizz"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #34568b;color:#34568b\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #34568b;color:#34568b\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#1_The_genetic_material_of_HIV_is\" >1. The genetic material of HIV is<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#2_Which_of_the_following_is_a_rod_shape_virus\" >2. Which of the following is a rod shape virus<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#3_Which_of_the_following_is_a_pleomorphic_bacteria\" >3. Which of the following is a pleomorphic bacteria<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#4_Which_of_the_following_organelle_is_present_in_bacteria\" >4. Which of the following organelle is present in bacteria?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#5_Pencillin_was_discovered_in\" >5. Pencillin was discovered in ____<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#6_The_target_cell_of_HIV_is\" >6. The target cell of HIV is _________<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#7_Which_of_the_following_is_a_waterborne_disease_caused_by_virus\" >7. Which of the following is a waterborne disease caused by virus?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#8_Which_of_the_following_cannot_begrown_on_artificial_medium\" >8. Which of the following cannot begrown on artificial medium?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#9_The_target_cell_of_polio_virus_is\" >9. The target cell of polio virus is _____?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#10_The_number_of_morphological_types_of_bacteria_and_cells_respectively_found_in_a_test_tube_which_contains_20_Monococci_10_Monobacilli_10_Diplococci_30_Tetracocci_and_10_Sarcina_are\" >10. The number of morphological types of bacteria and cells respectively found in a test tube which contains 20 Monococci, 10 Monobacilli, 10 Diplococci, 30 Tetracocci and 10 Sarcina are<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#11_Staphylococcus_bacterium_is_a\" >11. Staphylococcus bacterium is a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#12_Which_of_the_following_is_not_correct\" >12. Which of the following is not correct?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#13_Bacteria_bearing_only_one_flagellum_at_the_body_is_called\" >13. Bacteria bearing only one flagellum at the body is called<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#14_Fimbriae_and_pili_are_short_filamentous_structures_composed_of_protein\" >14. Fimbriae and pili are short filamentous structures composed of protein<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#15_The_cell_wall_of_bacteria_consists_of\" >15. The cell wall of bacteria consists of<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#16_Food_poisoning_is_caused_by_the_infection_of\" >16. Food poisoning is caused by the infection of<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#17_Crown_gall_disease_is_caused_by\" >17. 'Crown gall' disease is caused by<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#18_Waksman_got_the_Nobel_Prize_for_the_discovery_of\" >18. Waksman got the Nobel Prize for the discovery of<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#19_The_germ_theory_of_disease_was_proposed_by\" >19. The germ theory of disease was proposed by<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#20_Bacterial_cell_contains\" >20. Bacterial cell contains<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#21_Organisms_called_methanogens_are_most_abundant_in_a\" >21. Organisms called methanogens are most abundant in a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#22_Select_the_wrong_statement\" >22. Select the wrong statement<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#23_Select_the_total_number_of_diseases_from_the_following_caused_by_bacteria\" >23. Select the total number of diseases from the following caused by bacteria:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#24_Given_below_is_the_diagram_of_a_bacteriophage_In_which_one_of_the_options_all_four_parts_A_B_C_and_D_are_correct\" >24. Given below is the diagram of a bacteriophage. In which one of the options all four parts A, B, C and D are correct?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/studybizz.com\/exams\/biology-multiple-choice-questions-and-their-answers-by-studybizz\/#25_Chlorobium_is_an_example_to\" >25. Chlorobium is an example to<\/a><\/li><\/ul><\/nav><\/div>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_The_genetic_material_of_HIV_is\"><\/span>1. The genetic material of HIV is<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) DNA<\/p>\n\n\n\n<p>B) RNA<\/p>\n\n\n\n<p>C) Both DNA &amp; RNA<\/p>\n\n\n\n<p>D) Either DNA or RNA<\/p>\n\n\n\n<style>\n.collapsible1 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible1:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible1\">Show Answer<\/button>\n<div class=\"content\">\n  <p> B) RNA <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible1\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Which_of_the_following_is_a_rod_shape_virus\"><\/span>2. Which of the following is a rod shape virus<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) HIV<\/p>\n\n\n\n<p>B) TMV<\/p>\n\n\n\n<p>C) Bacteriophage<\/p>\n\n\n\n<p>D) Bacillus<\/p>\n\n\n\n<style>\n.collapsible2 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible2:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible2\">Show Answer<\/button>\n<div class=\"content\">\n  <p> B) TMV <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible2\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Which_of_the_following_is_a_pleomorphic_bacteria\"><\/span>3. Which of the following is a pleomorphic bacteria<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Rhizobium<\/p>\n\n\n\n<p>B) Acetobacter<\/p>\n\n\n\n<p>C) Clostridium<\/p>\n\n\n\n<p>D) All of these<\/p>\n\n\n\n<style>\n.collapsible3 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible3:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible3\">Show Answer<\/button>\n<div class=\"content\">\n  <p> B) Acetobacter<\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible3\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Which_of_the_following_organelle_is_present_in_bacteria\"><\/span>4. Which of the following organelle is present in bacteria?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Mitochondria<\/p>\n\n\n\n<p>B) Chloroplast<\/p>\n\n\n\n<p>C) Ribosome<\/p>\n\n\n\n<p>D) Lysosome<\/p>\n\n\n\n<style>\n.collapsible4 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible4:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible4\">Show Answer<\/button>\n<div class=\"content\">\n  <p> C) Ribosome <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible4\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Pencillin_was_discovered_in\"><\/span>5. Pencillin was discovered in ____<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Virus<\/p>\n\n\n\n<p>B) Bacteria<\/p>\n\n\n\n<p>C) Plant<\/p>\n\n\n\n<p>D) fungi<\/p>\n\n\n\n<style>\n.collapsible5 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible5:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible5\">Show Answer<\/button>\n<div class=\"content\">\n  <p> D) fungi <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible5\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_The_target_cell_of_HIV_is\"><\/span>6. The target cell of HIV is _________<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) R.B.C<\/p>\n\n\n\n<p>B) W.B.C<\/p>\n\n\n\n<p>C) Platelets<\/p>\n\n\n\n<p>D) All of the above<\/p>\n\n\n\n<style>\n.collapsible6 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible6:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible6\">Show Answer<\/button>\n<div class=\"content\">\n  <p> B) W.B.C <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible6\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_Which_of_the_following_is_a_waterborne_disease_caused_by_virus\"><\/span>7. Which of the following is a waterborne disease caused by virus?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Hepatitis A<\/p>\n\n\n\n<p>B) Hepatitis B<\/p>\n\n\n\n<p>C) AIDS<\/p>\n\n\n\n<p>D) All of the above<\/p>\n\n\n\n<style>\n.collapsible7 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible7:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible7\">Show Answer<\/button>\n<div class=\"content\">\n  <p> A) Hepatitis A <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible7\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8_Which_of_the_following_cannot_begrown_on_artificial_medium\"><\/span>8. Which of the following cannot begrown on artificial medium?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Virus<\/p>\n\n\n\n<p>B) Bacteria<\/p>\n\n\n\n<p>C) Fungi<\/p>\n\n\n\n<p>D) All of the above<\/p>\n\n\n\n<style>\n.collapsible8 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible8:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible8\">Show Answer<\/button>\n<div class=\"content\">\n  <p> A) Virus <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible8\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9_The_target_cell_of_polio_virus_is\"><\/span>9. The target cell of polio virus is _____?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Motor nerve cell<\/p>\n\n\n\n<p>B) Liver cell<\/p>\n\n\n\n<p>C) Erythrocyte<\/p>\n\n\n\n<p>D) Lymphocyte<\/p>\n\n\n\n<style>\n.collapsible9 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible9:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible9\">Show Answer<\/button>\n<div class=\"content\">\n  <p> A) Motor nerve cell <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible9\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"10_The_number_of_morphological_types_of_bacteria_and_cells_respectively_found_in_a_test_tube_which_contains_20_Monococci_10_Monobacilli_10_Diplococci_30_Tetracocci_and_10_Sarcina_are\"><\/span>10. The number of morphological types of bacteria and cells respectively found in a test tube which contains 20 Monococci, 10 Monobacilli, 10 Diplococci, 30 Tetracocci and 10 Sarcina are<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) 5 and 300<\/p>\n\n\n\n<p>B) 2 and 250<\/p>\n\n\n\n<p>C) 2 and 320<\/p>\n\n\n\n<p>D) 4 and 330<\/p>\n\n\n\n<style>\n.collapsible10 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible10:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible10\">Show Answer<\/button>\n<div class=\"content\">\n  <p> B) 2 and 250 <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible10\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"11_Staphylococcus_bacterium_is_a\"><\/span>11. Staphylococcus bacterium is a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Chain-like colony<\/p>\n\n\n\n<p>B) Plate-like colony<\/p>\n\n\n\n<p>C) Bunch-like colony<\/p>\n\n\n\n<p>D) Cube-like colony<\/p>\n\n\n\n<style>\n.collapsible11 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible11:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible11\">Show Answer<\/button>\n<div class=\"content\">\n  <p> C) Bunch-like colony <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible11\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"12_Which_of_the_following_is_not_correct\"><\/span>12. Which of the following is not correct?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Coccus-Spherical<\/p>\n\n\n\n<p>B) Bacillus-Rod-shaped<\/p>\n\n\n\n<p>C) Vibrio-T-shaped<\/p>\n\n\n\n<p>D) Spirillum-Spiral<\/p>\n\n\n\n<style>\n.collapsible12 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible12:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible12\">Show Answer<\/button>\n<div class=\"content\">\n  <p>C) Vibrio-T-shaped<\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible12\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"13_Bacteria_bearing_only_one_flagellum_at_the_body_is_called\"><\/span>13. Bacteria bearing only one flagellum at the body is called<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Monotrichous<\/p>\n\n\n\n<p>B) Peritrichous<\/p>\n\n\n\n<p>C) Cephalotrichous<\/p>\n\n\n\n<p>D) Atrichous<\/p>\n\n\n\n<style>\n.collapsible13 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible13:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible13\">Show Answer<\/button>\n<div class=\"content\">\n  <p> A) Monotrichous <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible13\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"14_Fimbriae_and_pili_are_short_filamentous_structures_composed_of_protein\"><\/span>14. Fimbriae and pili are short filamentous structures composed of protein<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Flagellin<\/p>\n\n\n\n<p>B) Tubulin<\/p>\n\n\n\n<p>C) Pilin<\/p>\n\n\n\n<p>D) Actin<\/p>\n\n\n\n<style>\n.collapsible14 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible14:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible14\">Show Answer<\/button>\n<div class=\"content\">\n  <p> C) Pilin <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible14\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"15_The_cell_wall_of_bacteria_consists_of\"><\/span>15. The cell wall of bacteria consists of<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) N-acetyl glucosamine<\/p>\n\n\n\n<p>B) N-acetyl muramic acid<\/p>\n\n\n\n<p>C) Both (A) and (B)<\/p>\n\n\n\n<p>D) Cellulose<\/p>\n\n\n\n<style>\n.collapsible15 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible15:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible15\">Show Answer<\/button>\n<div class=\"content\">\n  <p> C) Both (A) and (B) <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible15\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"16_Food_poisoning_is_caused_by_the_infection_of\"><\/span>16. Food poisoning is caused by the infection of<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Bacillus megaterium<\/p>\n\n\n\n<p>B) Salmonella typhi<\/p>\n\n\n\n<p>C) E.coil<\/p>\n\n\n\n<p>D) Clostridium botulinum<\/p>\n\n\n\n<style>\n.collapsible16 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible16:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible16\">Show Answer<\/button>\n<div class=\"content\">\n  <p> D) Clostridium botulinum <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible16\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"17_Crown_gall_disease_is_caused_by\"><\/span>17. 'Crown gall' disease is caused by<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Mycobacterium<\/p>\n\n\n\n<p>B) Agrobacterium tumefaceiens<\/p>\n\n\n\n<p>C) Erwinia<\/p>\n\n\n\n<p>D) Clostrdium<\/p>\n\n\n\n<style>\n.collapsible17 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible17:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible17\">Show Answer<\/button>\n<div class=\"content\">\n  <p> B) Agrobacterium tumefaceiens <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible17\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"18_Waksman_got_the_Nobel_Prize_for_the_discovery_of\"><\/span>18. Waksman got the Nobel Prize for the discovery of<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Pencillin<\/p>\n\n\n\n<p>B) Chloromycetin<\/p>\n\n\n\n<p>C) Streptomycin<\/p>\n\n\n\n<p>D) Neomycin<\/p>\n\n\n\n<style>\n.collapsible18 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible18:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible18\">Show Answer<\/button>\n<div class=\"content\">\n  <p> C) Streptomycin <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible18\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"19_The_germ_theory_of_disease_was_proposed_by\"><\/span>19. The germ theory of disease was proposed by<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Koch<\/p>\n\n\n\n<p>B) Pasteur<\/p>\n\n\n\n<p>C) Both(A) and (B)<\/p>\n\n\n\n<p>D) Devaane<\/p>\n\n\n\n<style>\n.collapsible19 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible19:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible19\">Show Answer<\/button>\n<div class=\"content\">\n  <p> C) Both(A) and (B) <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible19\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"20_Bacterial_cell_contains\"><\/span>20. Bacterial cell contains<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>I. 70S ribosomes II. 80S ribosomes<\/p>\n\n\n\n<p>III. Plasmids IV. Mitochondria<\/p>\n\n\n\n<p><strong>Codes:<\/strong><\/p>\n\n\n\n<p>A) I, II and III<\/p>\n\n\n\n<p>B) II and IV<\/p>\n\n\n\n<p>C) I and IV<\/p>\n\n\n\n<p>D) I and III<\/p>\n\n\n\n<style>\n.collapsible20 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible20:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible20\">Show Answer<\/button>\n<div class=\"content\">\n  <p> C) I and IV <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible20\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"21_Organisms_called_methanogens_are_most_abundant_in_a\"><\/span>21. Organisms called methanogens are most abundant in a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Cattle yard<\/p>\n\n\n\n<p>B) Polluted stream<\/p>\n\n\n\n<p>C) Hot spring<\/p>\n\n\n\n<p>D) Sulphur rock<\/p>\n\n\n\n<style>\n.collapsible21 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible21:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible21\">Show Answer<\/button>\n<div class=\"content\">\n  <p> A) Cattle yard <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible21\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"22_Select_the_wrong_statement\"><\/span>22. Select the wrong statement<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A.W.M. Stanley showed that viruses could be crystallized<\/p>\n\n\n\n<p>B. The term 'contagium vivum fluidum' was coined by M.W. Beijerinek<\/p>\n\n\n\n<p>C.Mosaic disease in tobacco and AIDS in human being are caused by viruses<\/p>\n\n\n\n<p>D. The viroids were discovered by D.J. Ivanowsky<\/p>\n\n\n\n<style>\n.collapsible22 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible22:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible22\">Show Answer<\/button>\n<div class=\"content\">\n  <p> D. The viroids were discovered by D.J. Ivanowsky<\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible22\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"23_Select_the_total_number_of_diseases_from_the_following_caused_by_bacteria\"><\/span>23. Select the total number of diseases from the following caused by bacteria:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Mumps, Smallpox, Citrus canker, Cholera, Typhoid, Tetanus, Sleeping sickness, Malaria<\/p>\n\n\n\n<p>A) 2<\/p>\n\n\n\n<p>B) 4<\/p>\n\n\n\n<p>C) 5<\/p>\n\n\n\n<p>D) 6<\/p>\n\n\n\n<style>\n.collapsible23 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible23:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible23\">Show Answer<\/button>\n<div class=\"content\">\n  <p> B) 4 <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible23\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"24_Given_below_is_the_diagram_of_a_bacteriophage_In_which_one_of_the_options_all_four_parts_A_B_C_and_D_are_correct\"><\/span>24. Given below is the diagram of a bacteriophage. In which one of the options all four parts A, B, C and D are correct?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/studybizz.com\/exams\/wp-content\/uploads\/2023\/05\/image-for-biology-questions.png\" alt=\"\" class=\"wp-image-5495\" width=\"281\" height=\"300\" title=\"\"><\/figure>\n\n\n\n<p>A) A: Tail fibres, B: head, C: Sheath, D: Collar<\/p>\n\n\n\n<p>B) A: Sheath. B: Collar, C: Head, D: Tail fibres<\/p>\n\n\n\n<p>C) A: Head, B: collar, C:Sheath, D: Tail fibres<\/p>\n\n\n\n<p>D) A: Collar, B: Tail fibres, C: Head, D: Sheath<\/p>\n\n\n\n<style>\n.collapsible24 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible24:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible24\">Show Answer<\/button>\n<div class=\"content\">\n  <p> C) A: Head, B: collar, C:Sheath, D: Tail fibres <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible24\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"25_Chlorobium_is_an_example_to\"><\/span>25. Chlorobium is an example to<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A) Photo autograph<\/p>\n\n\n\n<p>B) Chemo autograph<\/p>\n\n\n\n<p>C) Photo heterotroph<\/p>\n\n\n\n<p>D) Chemo heterotroph<\/p>\n\n\n\n<style>\n.collapsible25 {\n  background-color: #777;\n  color: white;\n  cursor: pointer;\n  padding: 18px;\n  width: 100%;\n  border: none;\n  text-align: left;\n  outline: none;\n  font-size: 15px;\n}\n.active, .collapsible25:hover {\n  background-color: #555;\n}\n.content {\n  padding: 0 18px;\n  display: none;\n  overflow: hidden;\n  background-color: #f1f1f1;\n}\n<\/style>\n<button type=\"button\" class=\"collapsible25\">Show Answer<\/button>\n<div class=\"content\">\n  <p> A) Photo autograph <\/p>\n<p> <\/p>\n<\/div>\n<script>\nvar coll = document.getElementsByClassName(\"collapsible25\");\nvar i;\nfor (i = 0; i < coll.length; i++) {\n  coll[i].addEventListener(\"click\", function() {\n    this.classList.toggle(\"active\");\n    var content = this.nextElementSibling;\n    if (content.style.display === \"block\") {\n      content.style.display = \"none\";\n    } else {\n      content.style.display = \"block\";\n    }\n  });\n}\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>1. The genetic material of HIV is A) DNA B) RNA C) Both DNA &amp; RNA D) Either DNA or RNA Show Answer B) RNA 2. Which of the following is a rod shape virus A) HIV B) TMV C) Bacteriophage D) Bacillus Show Answer B) TMV 3. Which of the following is a pleomorphic&hellip;&nbsp;<\/p>\n","protected":false},"author":6,"featured_media":5477,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[73,275],"tags":[],"class_list":["post-5494","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-exams","category-general-science"],"_links":{"self":[{"href":"https:\/\/studybizz.com\/exams\/wp-json\/wp\/v2\/posts\/5494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/studybizz.com\/exams\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/studybizz.com\/exams\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/studybizz.com\/exams\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/studybizz.com\/exams\/wp-json\/wp\/v2\/comments?post=5494"}],"version-history":[{"count":1,"href":"https:\/\/studybizz.com\/exams\/wp-json\/wp\/v2\/posts\/5494\/revisions"}],"predecessor-version":[{"id":5496,"href":"https:\/\/studybizz.com\/exams\/wp-json\/wp\/v2\/posts\/5494\/revisions\/5496"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/studybizz.com\/exams\/wp-json\/wp\/v2\/media\/5477"}],"wp:attachment":[{"href":"https:\/\/studybizz.com\/exams\/wp-json\/wp\/v2\/media?parent=5494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/studybizz.com\/exams\/wp-json\/wp\/v2\/categories?post=5494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/studybizz.com\/exams\/wp-json\/wp\/v2\/tags?post=5494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}