{"id":2978,"date":"2023-07-31T17:40:27","date_gmt":"2023-07-31T12:10:27","guid":{"rendered":"https:\/\/edunovations.com\/mcqs\/?p=2978"},"modified":"2023-07-31T17:41:42","modified_gmt":"2023-07-31T12:11:42","slug":"sexual-reproduction-in-angiosperms-flowering-plants","status":"publish","type":"post","link":"https:\/\/edunovations.com\/mcqs\/sexual-reproduction-in-angiosperms-flowering-plants\/","title":{"rendered":"Sexual Reproduction in Angiosperms (Flowering Plants) &#8211; Biology GK MCQ"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 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: #999;color:#999\" 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: #999;color:#999\" 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-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/edunovations.com\/mcqs\/sexual-reproduction-in-angiosperms-flowering-plants\/#Sexual_Reproduction_in_Angiosperms_Flowering_Plants_%E2%80%93_Biology_GK_MCQ_%E0%A4%8F%E0%A4%82%E0%A4%9C%E0%A4%BF%E0%A4%AF%E0%A5%8B%E0%A4%B8%E0%A5%8D%E0%A4%AA%E0%A4%B0%E0%A5%8D%E0%A4%AE_%E0%A4%AB%E0%A5%82%E0%A4%B2_%E0%A4%B5%E0%A4%BE%E0%A4%B2%E0%A5%87_%E0%A4%AA%E0%A5%8C%E0%A4%A7%E0%A5%87_%E0%A4%AE%E0%A5%87%E0%A4%82_%E0%A4%AF%E0%A5%8C%E0%A4%A8_%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%9C%E0%A4%A8%E0%A4%A8\" >Sexual Reproduction in Angiosperms (Flowering Plants) &#8211; Biology GK MCQ ( \u090f\u0902\u091c\u093f\u092f\u094b\u0938\u094d\u092a\u0930\u094d\u092e (\u092b\u0942\u0932 \u0935\u093e\u0932\u0947 \u092a\u094c\u0927\u0947) \u092e\u0947\u0902 \u092f\u094c\u0928 \u092a\u094d\u0930\u091c\u0928\u0928 )<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/edunovations.com\/mcqs\/sexual-reproduction-in-angiosperms-flowering-plants\/#Sexual_Reproduction_in_Angiosperms_Flowering_Plants_%E2%80%93_Biology_GK_MCQ_%E2%80%93_Previous_Year_Questions\" >Sexual Reproduction in Angiosperms (Flowering Plants) &#8211; Biology GK MCQ &#8211; Previous Year Questions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/edunovations.com\/mcqs\/sexual-reproduction-in-angiosperms-flowering-plants\/#Some_Important_Links\" >Some Important Links<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sexual_Reproduction_in_Angiosperms_Flowering_Plants_%E2%80%93_Biology_GK_MCQ_%E0%A4%8F%E0%A4%82%E0%A4%9C%E0%A4%BF%E0%A4%AF%E0%A5%8B%E0%A4%B8%E0%A5%8D%E0%A4%AA%E0%A4%B0%E0%A5%8D%E0%A4%AE_%E0%A4%AB%E0%A5%82%E0%A4%B2_%E0%A4%B5%E0%A4%BE%E0%A4%B2%E0%A5%87_%E0%A4%AA%E0%A5%8C%E0%A4%A7%E0%A5%87_%E0%A4%AE%E0%A5%87%E0%A4%82_%E0%A4%AF%E0%A5%8C%E0%A4%A8_%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%9C%E0%A4%A8%E0%A4%A8\"><\/span>Sexual Reproduction in Angiosperms (Flowering Plants) <strong>&#8211; Biology GK MCQ<strong><strong> (<\/strong><\/strong><\/strong> \u090f\u0902\u091c\u093f\u092f\u094b\u0938\u094d\u092a\u0930\u094d\u092e (\u092b\u0942\u0932 \u0935\u093e\u0932\u0947 \u092a\u094c\u0927\u0947) \u092e\u0947\u0902 \u092f\u094c\u0928 \u092a\u094d\u0930\u091c\u0928\u0928 )<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Welcome to our comprehensive &#8220;MCQs on Sexual Reproduction in Angiosperms (Flowering Plants)&#8221; page! If you&#8217;re preparing for competitive exams like UPSC IAS and more, you&#8217;ve come to the perfect place. Our meticulously curated collection of multiple-choice questions (MCQs) on &#8220;Sexual Reproduction in Angiosperms&#8221; covers a wide range of topics sourced from previous year papers across various sectors. Whether you&#8217;re an ambitious civil services aspirant or a biology enthusiast, our MCQs will help you delve into the fascinating world of plant reproduction.<\/p>\n\n\n\n<p>Explore the intricate mechanisms and processes of sexual reproduction in flowering plants through our MCQs. These questions encompass essential concepts such as pollination, fertilization, seed formation, seed dispersal, and the role of hormones in flowering plant reproduction. By attempting these MCQs, you can assess your understanding, identify areas for improvement, and evaluate your readiness for the exams.<\/p>\n\n\n\n<p>Our team of experts has meticulously compiled this question bank to ensure its alignment with the latest syllabus and exam patterns. With our MCQs on Sexual Reproduction in Angiosperms, you gain access to a valuable resource that complements your exam preparation and enhances your grasp on this essential aspect of plant biology.<\/p>\n\n\n\n<p>Regular practice and assessment are vital for exam success. Our MCQs allow you to practice in a simulated exam environment, providing instant feedback to track your progress over time. This empowers you to build confidence and optimize your study strategy for better performance.<\/p>\n\n\n\n<p>Maximize your preparation potential and excel in your exams with our MCQs on Sexual Reproduction in Angiosperms sourced from UPSC IAS and other previous year papers. Stay ahead in your academic and career pursuits by leveraging this invaluable resource.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sexual_Reproduction_in_Angiosperms_Flowering_Plants_%E2%80%93_Biology_GK_MCQ_%E2%80%93_Previous_Year_Questions\"><\/span>Sexual Reproduction in Angiosperms (Flowering Plants) &#8211; Biology GK MCQ<strong> &#8211; <strong>Previous Year Questions<\/strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<style>\r\n    \/* Quiz container *\/\r\n    .quiz-container {\r\n        max-width: 800px;\r\n        margin: 0 auto;\r\n        padding: 20px;\r\n        box-sizing: border-box;\r\n        font-family: Arial, sans-serif;\r\n    }\r\n\r\n    \/* Question *\/\r\n    .question {\r\n        background-color: #f9f9f9;\r\n        padding: 20px;\r\n        border: 1px solid #ccc;\r\n        font-size: 20px;\r\n        margin-bottom: 20px;\r\n        border-radius: 5px;\r\n        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\r\n        position: relative;\r\n    }\r\n\r\n    \/* Question header *\/\r\n    .question h4 {\r\n        margin-bottom: 20px;\r\n    }\r\n\r\n    \/* Options list *\/\r\n    .options {\r\n        list-style-type: none;\r\n        padding: 0;\r\n    }\r\n\r\n    \/* Option item *\/\r\n    .options li {\r\n        margin: 10px;\r\n        padding: 10px;\r\n        display: flex;\r\n        align-items: center;\r\n        border-radius: 5px;\r\n        border: 2px solid #ccc;\r\n        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\r\n    }\r\n\r\n    \/* Option number *\/\r\n    .options li span {\r\n        margin-right: 10px;\r\n        width: 20px;\r\n        height: 20px;\r\n        border-radius: 50%;\r\n        border: 2px solid black;\r\n        display: flex;\r\n        justify-content: center;\r\n        align-items: center;\r\n        font-weight: bold;\r\n    }\r\n\r\n    \/* Option colors *\/\r\n    .options li span.option-a {\r\n        background-color: #FFD700; \/* Yellow *\/\r\n    }\r\n\r\n    .options li span.option-b {\r\n        background-color: #FF1493; \/* Pink *\/\r\n    }\r\n\r\n    .options li span.option-c {\r\n        background-color: #00BFFF; \/* Light Blue *\/\r\n    }\r\n\r\n    .options li span.option-d {\r\n        background-color: #7CFC00; \/* Green-Yellow *\/\r\n    }\r\n\r\n    .options li span.option-e {\r\n        background-color: #EE82EE; \/* Purple-Pink *\/\r\n    }\r\n\r\n    \/* Show answer button *\/\r\n    .show-answer {\r\n        background-color: #0066CC;\r\n        color: #fff;\r\n        border: none;\r\n        padding: 8px 20px;\r\n        font-size: 20px;\r\n        cursor: pointer;\r\n        border-radius: 3px;\r\n        text-align: center;\r\n        display: inline-block;\r\n        margin-bottom: 20px;\r\n    }\r\n\r\n    \/* Answer box *\/\r\n    .answer-box {\r\n        margin: 0 auto;\r\n        padding: 10px;\r\n        font-size: 20px;\r\n        color: #61970F;\r\n        box-sizing: border-box;\r\n        display: none;\r\n    }\r\n\r\n    \/* Question header *\/\r\n    .quiz-container .question-header {\r\n        color: darkblue;\r\n        font-weight: bold;\r\n        margin-right: 10px;\r\n    }\r\n\r\n    \/* Question header and text *\/\r\n    .quiz-container .question-header,\r\n    .quiz-container .question-text {\r\n        display: inline;\r\n        font-weight: bold;\r\n    }\r\n\r\n    \/* Responsive styles *\/\r\n    @media (max-width: 767px) {\r\n        .quiz-container {\r\n            padding: 10px;\r\n        }\r\n    }\r\n<\/style>\r\n<div class=\"quiz-container\">\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\"> Testa of a seed is produced from\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202586\">hilum<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202586\"> ovary wall<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202586\">funicle<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202586\">outer integument of ovule<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Endosperm is formed during the double fertilization by\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202587\">one polar nuclei and one male gamete<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202587\"> two polar nuclei and one male gamete<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202587\"> two polar nuclei and two male gamete<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202587\"> ovum and male gamete<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\"> One advantage of cleistogamy is\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202588\"> it leads to the greater genetic diversity<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202588\"> seed set is not dependent on pollinators<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202588\">seed dispersal is more efficient and widespread<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202588\">each visit of a pollinator result in transfer of hundreds of pollen grains <\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">. Pollen grains are shed at which stage?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202589\">Two celled<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202589\">Three celled <\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202589\"> Single celled<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202589\"> Usually at two celled, but sometimes three celled<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\"> Filiform apparatus is characteristic of \r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202590\">egg<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202590\">synergids<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202590\"> antipodal cells<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202590\">anther wall<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\"> An ovule which becomes curved so that the nucellus and embryo sac lie at right angles to the funicle is<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202591\">hemitropous<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202591\">anatropous<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202591\">orthrotropous<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202591\">campylotrophous<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\"> The egg apparatus of angiosperm comprises\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202592\">an egg cell and two antipodals<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202592\">an egg cell and the central cell<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202592\">an egg cell and the two polar nuclei<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202592\">an egg cell and two synergids<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Fusion of male gamete with polar nuclei of embryosac is known as \r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202593\">Pollination<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202593\">embrogeny<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202593\">triple fusion<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202593\">double fertilization<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">. Study the following statements and select the correct one.\r\nA. Tapetum nourishes the developing pollen grains\r\nB. Hilum represents the junction between ovule and funicle\r\nC. In aquatic plants such as water hyacinth and water lily, pollination occurs by water.\r\nD. The primary endosperm nucleus is triploid. \r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202594\">. A and b are correct but C and D are incorrect<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202594\">.A, B and D are correct but C is incorrect<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202594\">B, C and D are correct but A is incorrect<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202594\">A and D are correct but B and C are incorrect<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The entry of pollen tube into the ovule through micropyle is called \r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202595\">mesogamy<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202595\">anisogamy<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202595\">porogamy<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202595\">chalazogamy<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The ovule of an angiosperm is technically equivalent to<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202841\">megasporangium<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202841\">megasporophyll<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202841\">megaspore mother cell<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202841\">megaspore<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Megasporangium is equivalent to<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202842\">embryo sac<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202842\">fruit<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202842\">nucellus<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202842\">ovule<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Which one of the following may require pollinators, but is genetically similar to autogamy<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202843\">Geitonogamy<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202843\">Xenogamy<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202843\">Apogamy<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202843\">Cleistogamy<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Functional megaspore in an angiosperm develops into<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202844\">ovule<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202844\">endosperm<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202844\">embryo sac<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202844\">embryo<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">A dioecious flowering plant prevents both<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202845\">autogamy and xenogamy<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202845\">autogamy and geitonogamy<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202845\">geitonogamy and xenogamy<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202845\">cleistogamy and xenogamy<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The morphological nature of the edible part of coconut is<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202846\">perisperm<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202846\">cotyledon<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202846\">endosperm<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202846\">pericarp<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Pollination in water hyacinth and water lily is brought about by the agency of<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202847\">water<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202847\">insects or wind<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202847\">birds<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202847\">bats<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Which one of the following statements is not true?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202848\">Exine of pollen grains is made up of sporopollenin<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202848\">Pollen grains of many species cause severe allergies<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202848\">Stored pollen in liquid nitrogen can be used in the crop breeding programmes<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202848\">Tapetum helps in the dehiscence of anther<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The coconut water from tender coconut represents<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202849\">fleshy mesocarp<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202849\">free-nuclear proembryo<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202849\">free-nuclear endosperm<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202849\">endocarp<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Which of the following statements is not correct?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_202850\">Insects that consume pollen or nectar without bringing about pollination are called pollen nectar robbers<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_202850\">Pollen germination and pollen tube growth are regulated by chemical components of pollen interacting with those of the pistil<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_202850\">Some reptiles have also been reported as pollinators in some plant species<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_202850\">Pollen grains of many species can germinate on the stigma of a flower, but only one pollen tube of the same species grows into the style<\/label><\/li>\r\n              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srcset=\"https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Banner-current-affairs-2.jpg 900w, https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Banner-current-affairs-2-300x50.jpg 300w, https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Banner-current-affairs-2-768x128.jpg 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/a><figcaption class=\"wp-element-caption\">Free Daily Current Affairs MCQ App<\/figcaption><\/figure>\n\n\n\n<script async=\"\" src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6643489308705072\" crossorigin=\"anonymous\"><\/script>\r\n<ins class=\"adsbygoogle\" style=\"display:block\" data-ad-format=\"autorelaxed\" data-ad-client=\"ca-pub-6643489308705072\" data-ad-slot=\"2759669284\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Sexual Reproduction in Angiosperms (Flowering Plants) &#8211; Biology GK MCQ ( \u090f\u0902\u091c\u093f\u092f\u094b\u0938\u094d\u092a\u0930\u094d\u092e (\u092b\u0942\u0932 \u0935\u093e\u0932\u0947 \u092a\u094c\u0927\u0947) \u092e\u0947\u0902 \u092f\u094c\u0928 \u092a\u094d\u0930\u091c\u0928\u0928 ) Welcome to our comprehensive &#8220;MCQs on Sexual Reproduction in Angiosperms (Flowering Plants)&#8221; page! If you&#8217;re preparing for competitive exams like UPSC IAS and more, you&#8217;ve come to the perfect place. Our meticulously curated collection of multiple-choice [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2985,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[77],"tags":[109,121,2521,2493,2372,91,2579,2528,2581,2530,2580,590],"class_list":["post-2978","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-biology","tag-competitive-exams","tag-exam-preparation","tag-fertilization","tag-flowering-plants","tag-hormones","tag-mcqs","tag-plant-biology","tag-pollination","tag-seed-dispersal","tag-seed-formation","tag-sexual-reproduction-in-angiosperms","tag-upsc-ias","entry","has-media"],"_links":{"self":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/2978","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/comments?post=2978"}],"version-history":[{"count":0,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/2978\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media\/2985"}],"wp:attachment":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media?parent=2978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/categories?post=2978"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/tags?post=2978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}