{"id":2824,"date":"2023-07-30T09:37:38","date_gmt":"2023-07-30T04:07:38","guid":{"rendered":"https:\/\/edunovations.com\/mcqs\/?p=2824"},"modified":"2023-07-31T15:30:05","modified_gmt":"2023-07-31T10:00:05","slug":"breathing-and-respiration","status":"publish","type":"post","link":"https:\/\/edunovations.com\/mcqs\/breathing-and-respiration\/","title":{"rendered":"Breathing And Respiration &#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\/breathing-and-respiration\/#Breathing_And_Respiration_%E2%80%93_Biology_GK_MCQ_%E0%A4%B6%E0%A5%8D%E0%A4%B5%E0%A4%BE%E0%A4%B8_%E0%A4%94%E0%A4%B0_%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%B6%E0%A5%8D%E0%A4%B5%E0%A4%BE%E0%A4%B8\" >Breathing And Respiration &#8211; Biology GK MCQ (\u0936\u094d\u0935\u093e\u0938 \u0914\u0930 \u092a\u094d\u0930\u0936\u094d\u0935\u093e\u0938)<\/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\/breathing-and-respiration\/#Breathing_And_Respiration_%E2%80%93_Biology_GK_MCQ_%E2%80%93_Previous_Year_Questions\" >Breathing And Respiration &#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\/breathing-and-respiration\/#Some_Important_Links\" >Some Important Links<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Breathing_And_Respiration_%E2%80%93_Biology_GK_MCQ_%E0%A4%B6%E0%A5%8D%E0%A4%B5%E0%A4%BE%E0%A4%B8_%E0%A4%94%E0%A4%B0_%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%B6%E0%A5%8D%E0%A4%B5%E0%A4%BE%E0%A4%B8\"><\/span>Breathing And Respiration <strong>&#8211; Biology GK MCQ<strong><strong> (<\/strong><\/strong><\/strong>\u0936\u094d\u0935\u093e\u0938 \u0914\u0930 \u092a\u094d\u0930\u0936\u094d\u0935\u093e\u0938)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Enhance your understanding of Breathing and Respiration with a comprehensive set of Multiple Choice Questions (MCQs) sourced from previous year papers of various sectors, including UPSC IAS. Dive into the intricacies of this vital physiological process, test your knowledge, and prepare effectively for competitive exams.<\/p>\n\n\n\n<p><strong>Introduction (50 words):<\/strong> Welcome to our MCQs page on Breathing and Respiration! Explore the fundamental concepts of this crucial physiological process through a wide range of Multiple Choice Questions curated from previous year papers of esteemed exams like UPSC IAS and various sectors. Strengthen your knowledge, practice your skills, and excel in exams with this valuable resource.<\/p>\n\n\n\n<p><strong>Key Features (50 words):<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Extensive MCQ Collection: Access a diverse array of questions covering all aspects of Breathing and Respiration.<\/li>\n\n\n\n<li>Exam-Relevant Content: MCQs sourced from previous year papers of UPSC IAS and other sectors ensure alignment with exam patterns.<\/li>\n\n\n\n<li>Concept Reinforcement: Deepen your understanding of the respiratory system through rigorous practice.<\/li>\n\n\n\n<li>Performance Assessment: Evaluate your progress, identify areas for improvement, and optimize your exam preparation.<\/li>\n\n\n\n<li>User-Friendly Interface: Navigate through the MCQs effortlessly and tailor your study sessions according to your preferences.<\/li>\n<\/ol>\n\n\n\n<p><strong>How to Use (50 words):<\/strong> Scroll through the comprehensive collection of MCQs on Breathing and Respiration. Select a question, choose the correct answer, and receive immediate feedback. Engage in regular practice to refine your knowledge, boost your confidence, and excel in competitive exams such as UPSC IAS and more.<\/p>\n\n\n\n<p><strong>Why Focus on Breathing and Respiration? (50 words):<\/strong> Breathing and Respiration are essential physiological processes, intricately connected to human health and survival. Understanding these concepts is vital for excelling in various competitive exams. Mastering this topic will provide you with a competitive edge in UPSC IAS and other important tests.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Breathing_And_Respiration_%E2%80%93_Biology_GK_MCQ_%E2%80%93_Previous_Year_Questions\"><\/span>Breathing And Respiration &#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\">Respiration is helpful in<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174117\"> Removing waste from the body<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174117\"> Production of proteins<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174117\">Production of carbohydrates<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174117\"> Producing energy within the body<\/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\">Identify the wrong statement with reference to transport of oxygen [NEET 2020]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174118\"> Higher H+ conc. in alveoli favours the formation of oxyhaemoglobin<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174118\"> Low pCO2 in alveoli favours the formation of oxyhaemoglobin<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174118\"> Binding of oxygen with haemoglobin is mainly related to partial pressure of O2<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174118\"> Partial pressure of CO2 can interfere with O2 binding with haemoglobin<\/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\">Select the correct events that occur during inspiration. (a) Contraction of diaphragm (b) Contraction of external inter-costal muscles (c) Pulmonary volume decreases (d) Intra pulmonary pressure increases [NEET 2020]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174119\">(a), (b) and (d)<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174119\">only (d)<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174119\"> (a) and (b)<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174119\"> (c) and (d)<\/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\">Respiratory Quotient (RQ) value of tripalmitin is ..[NEET 2019]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174120\"> 0.9<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174120\"> 0.7<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174120\">0.07<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174120\"> 0.09<\/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 options correctly represents the lung conditions in asthma and emphysema, respectively ? [NEET 2018]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174121\"> Increased respiratory surface; Inflammation of bronchioles<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174121\">Increased number of bronchioles; Increased respiratory surface<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174121\"> Inflammation of bronchioles; Decreased respiratory surface<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174121\"> Decreased respiratory surface; Inflammation of bronchioles<\/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\">Match the items given in Column I with those in Column II and select the correct option given below : ... [ NEET 2018 ]\r\n \t \r\na. Tidal volume\ti. 2500 \u2013 3000 mL\r\nb. Inspiratory Reserve volume\tii. 1100 \u2013 1200 mL\r\nExpiratory Reserve volume\tiii. 500 \u2013 550 mL\r\nResidual volume\tiv. 1000 \u2013 1100 mL\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174122\"> a \u2192 i; b \u2192 iv; c \u2192 ii; d \u2192 iii;<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174122\">a \u2192 iii; b \u2192 i; c \u2192 iv; d \u2192 ii;<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174122\"> a \u2192 iii; b \u2192 ii; c \u2192 i; d \u2192 iv;<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174122\"> a \u2192 iv; b \u2192 iii; c \u2192 ii; d \u2192 i;<\/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 human beings, oblique fissures are associated with<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174123\">Right lung<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174123\">Left lung<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174123\">Both lungs<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174123\"> None of the above<\/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 is correct ? [ MPPMT 1993 ]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174124\"> Respiratory centres are not affected by CO2<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174124\"> In humans vital capacity is just double the expiratory volume<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174124\"> A human lung has 103 alveoli<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174124\">During inspiration the lungs acts as suction pump<\/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\">Arytenoid cartilage occurs in ...[BHU 2002 ]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174125\">Larynx<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174125\"> Nose<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174125\"> Hyoid<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174125\"> Sternum<\/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\">Sequence of food materials consumed during starvation is ..... [ CPMT 2005]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174126\">Carbohydrate - protein - fat<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174126\"> Carbohydrate - fat - protein<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174126\">Fat - protein - carbohydrate<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174126\"> Protein - fat - carbohydrate<\/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\">Adam&#039;s Apple represents ...[Pb PMT 2000 ]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174127\"> Arytenoid cartilage of larynx<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174127\"> Cricoid cartilage of larynx<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174127\">Thyroid cartilage of larynx<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174127\"> All the above<\/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\">Mountain sickness at high altitude is due to ... [ CPMT2005 ]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174128\"> Excess CO2 in blood<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174128\">Decreased CO2 in air<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174128\"> Decreased partial pressure of oxygen<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174128\">Decreased efficiency of haemoglobin<\/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\">Normal breathing is called ... [ Bih PMT 1996 ])<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174129\">Apnoea<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174129\">Dyspnoea<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174129\">Eupnoea<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174129\"> Hyperpnoea<\/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 : Haemoglobin is an oxygen carrier Reason : Oxygen binds as O2- to Fe of haemoglobin.<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174130\">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_174130\"> The Assertion and Reason are true but Reason is not correct explanation of Assertion<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174130\"> Assertion is true but, Reason is false<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174130\"> Assertion is false but, Reason is true<\/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\">Match the columns .. [ GUJ CET 2006 ]\r\nColumn I\tColumn II\r\n(a) Asthma\t(p) Recurring of bronchitis\r\n(b) Emphysema\t(q) Accumulation of WBCs in alveoli\r\n(c) Pneumonia\t(r) Allergy\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174131\"> a - r; b - p; c - q<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174131\"> a - q; b - p; c - r<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174131\">a - r; b - q; c - p<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174131\">a - q; b - r; c - p<\/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\">One reason for emphysema is ... [ AMU 1992 ]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174132\"> Liquor consumption<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174132\">Smoking<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174132\"> Drug addiction<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174132\"> Heavy exercise<\/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\">In human beings the number of lobes in right and left lungs is ...[ CET Chd. 2011 ]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174133\"> 2 and 3<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174133\">2 and 2<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174133\">3 and 2<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174133\">4 and 2<\/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 crustacea respiration occurs through ... [ RPMT 2002 ]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174134\"> Tracheae<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174134\"> Gills<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174134\">Book lungs<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174134\"> Book gills<\/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\">At rest, body produces CO2 at the rate of ... [ Odisha 2006 ]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174135\"> 100 cc\/min<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174135\"> 200 cc\/min<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174135\">400 cc\/min<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174135\"> 600 cc\/min<\/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\">Acquiring an oxygen debt is evidence that ...[ CPMT 2005 ]<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_174136\">Anaerobic process is slower than aerobic process<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_174136\"> Lactic acid can be converted into glycogen<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_174136\">Anaerobic respiration is more complex than glycolysis<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_174136\"> Oxygen cannot be stored in tissues<\/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>\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  });\r\n});\r\n<\/script>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Some_Important_Links\"><\/span>Some Important Links <span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/subject-wise\/geography\/\" target=\"_blank\" rel=\"noreferrer noopener\">Geography MCQs<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--2\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/state-gk-mcq\/\" target=\"_blank\" rel=\"noreferrer noopener\">State GK MCQs<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--3\"><a class=\"wp-block-button__link wp-element-button\" 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>Breathing And Respiration &#8211; Biology GK MCQ (\u0936\u094d\u0935\u093e\u0938 \u0914\u0930 \u092a\u094d\u0930\u0936\u094d\u0935\u093e\u0938) Enhance your understanding of Breathing and Respiration with a comprehensive set of Multiple Choice Questions (MCQs) sourced from previous year papers of various sectors, including UPSC IAS. Dive into the intricacies of this vital physiological process, test your knowledge, and prepare effectively for competitive exams. [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2825,"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":[2360,109,91,2051,589,1078,590],"class_list":["post-2824","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-biology","tag-breathing","tag-competitive-exams","tag-mcqs","tag-physiology","tag-previous-year-papers","tag-respiration","tag-upsc-ias","entry","has-media"],"_links":{"self":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/2824","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=2824"}],"version-history":[{"count":0,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/2824\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media\/2825"}],"wp:attachment":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media?parent=2824"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/categories?post=2824"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/tags?post=2824"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}