{"id":2937,"date":"2023-07-31T16:45:46","date_gmt":"2023-07-31T11:15:46","guid":{"rendered":"https:\/\/edunovations.com\/mcqs\/?p=2937"},"modified":"2023-07-31T16:47:27","modified_gmt":"2023-07-31T11:17:27","slug":"organisms-and-population","status":"publish","type":"post","link":"https:\/\/edunovations.com\/mcqs\/organisms-and-population\/","title":{"rendered":"Organisms And Population &#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\/organisms-and-population\/#Organisms_And_Population_%E2%80%93_Biology_GK_MCQ_%E0%A4%9C%E0%A5%80%E0%A4%B5_%E0%A4%94%E0%A4%B0_%E0%A4%9C%E0%A4%A8%E0%A4%B8%E0%A4%82%E0%A4%96%E0%A5%8D%E0%A4%AF%E0%A4%BE\" >Organisms And Population &#8211; Biology GK MCQ (\u091c\u0940\u0935 \u0914\u0930 \u091c\u0928\u0938\u0902\u0916\u094d\u092f\u093e)<\/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\/organisms-and-population\/#Organisms_And_Population_%E2%80%93_Biology_GK_MCQ_%E2%80%93_Previous_Year_Questions\" >Organisms And Population &#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\/organisms-and-population\/#Some_Important_Links\" >Some Important Links<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Organisms_And_Population_%E2%80%93_Biology_GK_MCQ_%E0%A4%9C%E0%A5%80%E0%A4%B5_%E0%A4%94%E0%A4%B0_%E0%A4%9C%E0%A4%A8%E0%A4%B8%E0%A4%82%E0%A4%96%E0%A5%8D%E0%A4%AF%E0%A4%BE\"><\/span>Organisms And Population <strong>&#8211; Biology GK MCQ<strong><strong> (<\/strong><\/strong><\/strong>\u091c\u0940\u0935 \u0914\u0930 \u091c\u0928\u0938\u0902\u0916\u094d\u092f\u093e)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Delve into the world of &#8220;Organisms and Population&#8221; with our comprehensive collection of multiple-choice questions (MCQs) sourced from previous year papers of diverse competitive exams, including UPSC IAS and others. Test your knowledge of ecological relationships, population dynamics, and adaptation with our expertly curated MCQs. Prepare effectively for various exams with this valuable resource now!<\/p>\n\n\n\n<p>Brief: Welcome to our &#8220;Organisms and Population MCQs&#8221; page, where you&#8217;ll find an extensive array of multiple-choice questions meticulously compiled from past year papers of prestigious competitive exams, including UPSC IAS and more. Explore the intricate interplay of life, and deepen your understanding of essential concepts related to Organisms and Population with our diverse range of MCQs.<\/p>\n\n\n\n<p>Our comprehensive collection covers a wide spectrum of topics, including ecological niches, population growth, community interactions, and species adaptations. Whether you&#8217;re exploring the dynamics of ecosystems or understanding the mechanisms of evolution, these questions are designed to challenge your knowledge and analytical skills.<\/p>\n\n\n\n<p>As an aspirant preparing for UPSC IAS or any other competitive exam, this resource will prove invaluable in honing your problem-solving abilities and acquainting yourself with the types of questions frequently asked in these assessments.<\/p>\n\n\n\n<p>Key features of our &#8220;Organisms and Population MCQs&#8221; page:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Extensive coverage of relevant topics from previous year papers.<\/li>\n\n\n\n<li>Authenticated and reputable questions from diverse competitive exams.<\/li>\n\n\n\n<li>Diverse difficulty levels catering to all candidates&#8217; needs.<\/li>\n\n\n\n<li>Detailed explanations accompanying each MCQ for comprehensive learning.<\/li>\n\n\n\n<li>Ideal for self-assessment and tracking progress.<\/li>\n\n\n\n<li>Effective resource to optimize your exam preparation strategy.<\/li>\n\n\n\n<li>User-friendly layout for easy navigation and quick access.<\/li>\n<\/ol>\n\n\n\n<p>Unlock the secrets of ecological relationships and population dynamics with this comprehensive resource. Test your knowledge on Organisms and Population to thrive with confidence in your pursuit of exam success.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Organisms_And_Population_%E2%80%93_Biology_GK_MCQ_%E2%80%93_Previous_Year_Questions\"><\/span>Organisms And Population &#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\">Find the wrongly matching:<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200683\">Cattle egret and cattle \u2013 Commensalism.<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200683\"> Penicillium and bacteria \u2013 Ammensalism.<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200683\">Fig tree and wasp \u2013 Mutualism.<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200683\"> Monarch butterfly and bird \u2013 Competition.<\/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\">Birth rate under ideal conditions is known as<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200684\"> mortality<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200684\">natality<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200684\">both a and b<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200684\"> none of these<\/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 of the following statements is false about age pyramids?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200685\">The shape of the pyramids reflects the growth status of the population.<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200685\"> For human population, the age pyramids generally show age distribution of males and females in a combined diagram.<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200685\"> In declining population, the number of pre-reproductive individuals is high.<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200685\">) If in an age pyramid, post reproductive individuals are minimum, it will be expanding population.<\/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\">Assertion: Prolonged Intraspecific competition causes an increase in the size of the niche of a population. Reason: In such a population, use of new type of resources will increase through generations.<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200686\"> Both Assertion and Reason are true and Reason is the correct explanation of Assertion.<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200686\"> Both Assertion and Reason are true but Reason is NOT the correct explanation of Assertion.<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200686\">Assertion is true but Reason is false.<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200686\">Both Assertion and Reason are false.<\/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\">If global warming continues, how would the distributional range of some species be affected?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200687\">There will be poleward shift<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200687\">There will be equatorial shift<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200687\"> No change expected for any species<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200687\"> Shift to marine water from land<\/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\">Producers \u2192 Decomposers \u2192 \u2019X\u2019, then what will be \u2018X\u2019 ?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200688\"> Nostoc<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200688\"> Fungi<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200688\">Both of these<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200688\"> None of these<\/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\">An association between two or more species in which both are benefited is known as<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200689\"> commensalism<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200689\">symbiosis<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200689\">mutualism<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200689\">cooperation<\/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\">In Galapagos Islands, Abingdon tortoises became extinct within a decade after goats were introduced on the island, because:<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200690\"> Resources are limited.<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200690\"> Intraspecific competition.<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200690\"> Greater browsing efficiency of goats.<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200690\"> Resources are limited.<\/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\">Assertion: Plant animal interactions do not generally involve co \u2013 evolution of the mutualistic organisms. Reason: Evolution of the plants and animals never go side by side.<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200691\"> Both Assertion and Reason are true and Reason is the correct explanation of Assertion.<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200691\"> Both Assertion and Reason are true but Reason is NOT the correct explanation of Assertion.<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200691\">) Assertion is true but Reason is false.<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200691\"> Both Assertion and Reason are false.<\/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\">Find out the correct ones: (i) Mammals of colder climate generally have shorter ears and limbs to minimise heat loss. (ii) All organisms have behavioural adaptations that allow them to respond quickly to a stressful condition. (iii) Some organisms possess behavioural adaptations which allow them migrating temporarily to a less stressful situation. (iv) Invertebrates and fishes live at greater depths in the ocean have biochemical adaptations to cope with high pressure.<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200692\">(i) and (ii).<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200692\"> (ii) and (iii).<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200692\">(i), (iii) and (iv).<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200692\">(i), (ii) and (iv).<\/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 father of ecology in India is:<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200693\">) Dudgeon.<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200693\">Agharkar.<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200693\">W.H. Pearsal.<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200693\">Ramdeo Misra.<\/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\">What true for the following statements ? Statement X : During evolution many species, by continous development of their internal environment, made their physiologycal processes more efficient. Statement Y : Organisms show adaptations in order to survive in the enviornment<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200694\">X=True; Y=True<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200694\">X=True; Y= False<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200694\">X=False; Y= True<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200694\"> X=False; Y= False<\/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\">Which of the following algae is likely to be found in the deepest waters?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200695\">Green<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200695\">Brown<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200695\">Red<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200695\"> All are found at equal depths<\/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\">When certain exotic species are introduced into a geographical area they become invasive mainly because<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200696\"> The invaded land has unlimited resources for the introduced species<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200696\">The invaded land does not have its natural predator<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200696\"> The population of the introduced species in the invaded land is very low<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200696\"> Introduced species do not face any competition in the introduced land<\/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\">Gause\u2019s principle of competitive exclusion is, essentially<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200697\"> The more abundant species will exclude the less abundant species through competition<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200697\"> Competition for the same resources excludes species having different life styles<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200697\"> No two species can occupy the same niche indefinitely when resources are limited<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200697\">Larger organisms exclude smaller ones through competition as in the case of large trees controlling underbrush<\/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\">In general, which of the following is not an adaptation seen in parasites in accordance with their life style?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200698\"> Loss of unnecessary sense organs<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200698\"> Presence of adhesive organs<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200698\"> Low reproductive capacity<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200698\">Loss of digestive system<\/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\">Consider the following four condition (I-IV) and select the correct pair of them as adaptation to environment in desert lizards The conditions I. Burrowing in soil to escape high temperature II. Losing heat rapidly from the body during high temperature III. Bask in sun when temperature is low Iv. Insulating body due to thick fatty dermis<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200699\"> (I) and (III)<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200699\"> (II) and (IV)<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200699\"> (I) and (II)<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200699\"> (III) and (IV)<\/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\">Praying mentis is a good example of Explanation is provided, please click on<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200700\">mullerian mimicry<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200700\">warning colouration<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200700\"> social insects<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200700\"> camouflage<\/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 of the following statements is incorrect?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200701\">Lichen, an association of fungus and algae is an example of mutualism<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200701\"> Those epiphytes which use other plants for support only and not for water or food supply and are examples of commensalism<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200701\"> Sea-anemone on hermit-crab is an example of protocooperation<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200701\">) Mutualism, protocooperation, commensalism cannot be included under symbiosis<\/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\">In an area, a population with large size individuals having long life span, more parental care and slow development was present. The type of population growth curve will be<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_200702\"> S-shaped<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_200702\"> J-shaped<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_200702\"> Z-shaped<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_200702\"> All of these<\/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>\r\n<script src=\"https:\/\/code.jquery.com\/jquery-3.6.0.min.js\"><\/script>\r\n<script>\r\n$(document).ready(function() {\r\n  $('.show-answer').click(function() {\r\n    var answer = $(this).data('answer');\r\n    $(this).siblings('.answer-box').html('The correct answer is: ' + answer).slideDown();\r\n    $(this).hide();\r\n  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href=\"https:\/\/edunovations.com\/mcqs\/category\/current-affairs-mcq\/\" target=\"_blank\" rel=\"noreferrer noopener\">Daily Current Affairs MCQs<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/ncert\/\" target=\"_blank\" rel=\"noreferrer noopener\">NCERT MCQs<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/subject-wise\/indian-history\/\" target=\"_blank\" rel=\"noreferrer noopener\">Indian History MCQs<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/subject-wise\/indian-polity\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Indian Polity MCQ<\/strong>s<\/a><\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-full\" id=\"Free-GK-MCQ-App\"><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.edunovations.quiz\" target=\"_blank\" rel=\"Free GK MCQ App noreferrer noopener\"><img fetchpriority=\"high\" decoding=\"async\" width=\"900\" height=\"150\" src=\"https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Free-MCQ-App.jpg\" alt=\"Free GK MCQ App\" class=\"wp-image-743\" title=\"Free GK MCQ App\" srcset=\"https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Free-MCQ-App.jpg 900w, https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Free-MCQ-App-300x50.jpg 300w, https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Free-MCQ-App-768x128.jpg 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/a><figcaption class=\"wp-element-caption\">Free GK MCQ App<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\" id=\"Free-Daily-Current-Affairs-MCQ-App\"><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.edunovations.quiz\" target=\"_blank\" rel=\"Free Daily Current Affairs MCQ App noopener\"><img decoding=\"async\" width=\"900\" height=\"150\" src=\"https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Banner-current-affairs-2.jpg\" alt=\"Free Daily Current Affairs MCQ App\" class=\"wp-image-744\" title=\"Free Daily Current Affairs MCQ App\" 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>Organisms And Population &#8211; Biology GK MCQ (\u091c\u0940\u0935 \u0914\u0930 \u091c\u0928\u0938\u0902\u0916\u094d\u092f\u093e) Delve into the world of &#8220;Organisms and Population&#8221; with our comprehensive collection of multiple-choice questions (MCQs) sourced from previous year papers of diverse competitive exams, including UPSC IAS and others. Test your knowledge of ecological relationships, population dynamics, and adaptation with our expertly curated MCQs. [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2941,"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":[2514,91,2515,669,589,2516,590],"class_list":["post-2937","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-biology","tag-ecological-relationships","tag-mcqs","tag-organisms-and-population","tag-population-growth","tag-previous-year-papers","tag-species-adaptations","tag-upsc-ias","entry","has-media"],"_links":{"self":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/2937","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=2937"}],"version-history":[{"count":0,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/2937\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media\/2941"}],"wp:attachment":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media?parent=2937"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/categories?post=2937"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/tags?post=2937"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}