{"id":30159,"date":"2024-02-27T08:53:26","date_gmt":"2024-02-27T08:53:26","guid":{"rendered":"https:\/\/edukemy.com\/blog\/?p=30159"},"modified":"2024-02-27T08:53:28","modified_gmt":"2024-02-27T08:53:28","slug":"upsc-prelims-2021-question-61","status":"publish","type":"post","link":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/","title":{"rendered":"UPSC Prelims 2021 &#8211; Question 61"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/edukemy.com\/upsc\/upsc-prelims-test-series?utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=Blog-%20PTS\" target=\"_blank\" rel=\"noreferrer noopener\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/02\/Prelims-Test-Series-eng-and-hindi-1280\u00d7330.svg\" alt=\"UPSC Prelims Mock Test - ECONOMY 2\" class=\"wp-image-24924\" width=\"779\" height=\"199\"\/><\/a><\/figure>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<label for=\"ez-toc-cssicon-toggle-item-6a684d6c09063\" class=\"ez-toc-cssicon-toggle-label\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-cssicon\"><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><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a684d6c09063\"  \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#Q61_Which_one_of_the_following_is_used_in_preparing_a_natural_mosquito_repellent\" >Q61. Which one of the following is used in preparing a natural mosquito repellent?<\/a><\/li><\/ul><\/nav><\/div>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q61_Which_one_of_the_following_is_used_in_preparing_a_natural_mosquito_repellent\"><\/span>Q61. Which one of the following is used in preparing a natural mosquito repellent?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>a) Congress grass<br>b) Elephant grass<br>c) Lemongrass<br>d) Nutgrass<\/p>\n\n\n\n<p>Answer: (c) <\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Statement 3 is correct.<\/strong> Lemongrass contains the FDA-registered essential oil citronella. The most popular natural insect repellent, it can be obtained in candles, sprays, and lotions. Plant lemongrass near seating areas and along walkways to help repel insects with its potent scent. Lemongrass is a tall herb that is abundantly found in tropical and sub-tropical areas of Asia, Africa, and Australia. China and India account for the maximum production of Lemongrass<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/edukemy.com\/free-resources-for-upsc?utm_source=Blog&amp;utm_medium=Banner&amp;utm_campaign=Resources\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"1280\" height=\"300\" data-src=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/18.png\" alt=\"\" class=\"wp-image-42398 lazyload\" data-srcset=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/18.png 1280w, https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/18-1170x274.png 1170w, https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/18-585x137.png 585w\" data-sizes=\"(max-width: 1280px) 100vw, 1280px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1280px; --smush-placeholder-aspect-ratio: 1280\/300;\" \/><\/a><\/figure>\n\n\n\n<p>For UPSC Prelims Resources,&nbsp;<a href=\"https:\/\/edukemy.com\/upsc-cse-prelims-resource-centre\" target=\"_blank\" rel=\"noreferrer noopener\">Click here<\/a><\/p>\n\n\n\n<p>For Daily Updates and Study Material:<\/p>\n\n\n\n<p>Join our Telegram Channel \u2013&nbsp;<a href=\"https:\/\/t.me\/WithEdukemy4IAS\" target=\"_blank\" rel=\"noreferrer noopener\">Edukemy for IAS<\/a><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>1. Learn through Videos \u2013&nbsp;<a href=\"https:\/\/bit.ly\/3vOD8sU\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/li><li>2. Be Exam Ready by Practicing Daily MCQs \u2013&nbsp;<a href=\"https:\/\/bit.ly\/3Q9z2nF\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/li><li>3. Daily Newsletter \u2013 Get all your Current Affairs Covered \u2013&nbsp;<a href=\"https:\/\/bit.ly\/3bE2y5J\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/li><li>4. Mains Answer Writing Practice \u2013&nbsp;<a href=\"https:\/\/bit.ly\/3mZuVxl\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/li><\/ul>\n\n\n\n<p>Visit our YouTube Channel \u2013&nbsp;<a href=\"https:\/\/www.youtube.com\/@ShabbirsEduKemyforIAS\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Q61. Which one of the following is used in preparing a natural mosquito repellent?<\/p>\n<p>a) Congress grass<\/p>\n<p>b) Elephant grass<\/p>\n<p>c) Lemongrass<\/p>\n<p>d) Nutgrass<\/p>\n","protected":false},"author":17,"featured_media":30160,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[1644],"tags":[232,515,231],"class_list":["post-30159","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-upsc-prelims","tag-upsc","tag-upsc-cse","tag-upsc-prelims"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.9 - aioseo.com -->\n\t<meta name=\"description\" content=\"Q61. Which one of the following is used in preparing a natural mosquito repellent? a) Congress grass b) Elephant grass c) Lemongrass d) Nutgrass\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Edukemy Team\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.9\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Blog - Edukemy&#039;s Blog for aspirants\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"UPSC Prelims 2021 - Question 61\" \/>\n\t\t<meta property=\"og:description\" content=\"Q61. Which one of the following is used in preparing a natural mosquito repellent? a) Congress grass b) Elephant grass c) Lemongrass d) Nutgrass\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/12\/edukemy-logo-horizontal.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/12\/edukemy-logo-horizontal.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"512\" \/>\n\t\t<meta property=\"og:image:height\" content=\"157\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-02-27T08:53:26+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-02-27T08:53:28+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/edukemy\/\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:site\" content=\"@EdukemyOfficial\" \/>\n\t\t<meta name=\"twitter:title\" content=\"UPSC Prelims 2021 - Question 61\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Q61. Which one of the following is used in preparing a natural mosquito repellent? a) Congress grass b) Elephant grass c) Lemongrass d) Nutgrass\" \/>\n\t\t<meta name=\"twitter:creator\" content=\"@EdukemyOfficial\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/12\/edukemy-logo-horizontal.jpg\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BlogPosting\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#blogposting\",\"name\":\"UPSC Prelims 2021 - Question 61\",\"headline\":\"UPSC Prelims 2021 &#8211; Question 61\",\"author\":{\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/author\\\/sanyoukta-shukla\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/02\\\/Question-9-2024-02-27T142244.044.png\",\"width\":900,\"height\":600},\"datePublished\":\"2024-02-27T08:53:26+00:00\",\"dateModified\":\"2024-02-27T08:53:28+00:00\",\"inLanguage\":\"en-US\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#webpage\"},\"articleSection\":\"UPSC Prelims, UPSC, UPSC CSE, UPSC PRELIMS\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/edukemy.com\\\/blog\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/category\\\/upsc-prelims\\\/#listItem\",\"name\":\"UPSC Prelims\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/category\\\/upsc-prelims\\\/#listItem\",\"position\":2,\"name\":\"UPSC Prelims\",\"item\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/category\\\/upsc-prelims\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#listItem\",\"name\":\"UPSC Prelims 2021 &#8211; Question 61\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#listItem\",\"position\":3,\"name\":\"UPSC Prelims 2021 &#8211; Question 61\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/category\\\/upsc-prelims\\\/#listItem\",\"name\":\"UPSC Prelims\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/#organization\",\"name\":\"Edukemy\",\"description\":\"Edukemy's Blog for aspirants\",\"url\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/\",\"telephone\":\"+919773890615\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/12\\\/edukemy-logo-horizontal.jpg\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#organizationLogo\",\"width\":512,\"height\":157},\"image\":{\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#organizationLogo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/edukemy\\\/\",\"https:\\\/\\\/x.com\\\/EdukemyOfficial\",\"https:\\\/\\\/www.instagram.com\\\/edukemyforias\\\/?hl=en\",\"https:\\\/\\\/www.youtube.com\\\/@EdukemyforIAS\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/71977927\\\/admin\\\/dashboard\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/author\\\/sanyoukta-shukla\\\/#author\",\"url\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/author\\\/sanyoukta-shukla\\\/\",\"name\":\"Edukemy Team\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/08b080a995c146c9df575a1a4a9a4f1d?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"Edukemy Team\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#webpage\",\"url\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/\",\"name\":\"UPSC Prelims 2021 - Question 61\",\"description\":\"Q61. Which one of the following is used in preparing a natural mosquito repellent? a) Congress grass b) Elephant grass c) Lemongrass d) Nutgrass\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/author\\\/sanyoukta-shukla\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/author\\\/sanyoukta-shukla\\\/#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/02\\\/Question-9-2024-02-27T142244.044.png\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#mainImage\",\"width\":900,\"height\":600},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/upsc-prelims-2021-question-61\\\/#mainImage\"},\"datePublished\":\"2024-02-27T08:53:26+00:00\",\"dateModified\":\"2024-02-27T08:53:28+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/\",\"name\":\"Edukemy\",\"description\":\"Edukemy's Blog for aspirants\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/edukemy.com\\\/blog\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"UPSC Prelims 2021 - Question 61","description":"Q61. Which one of the following is used in preparing a natural mosquito repellent? a) Congress grass b) Elephant grass c) Lemongrass d) Nutgrass","canonical_url":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BlogPosting","@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#blogposting","name":"UPSC Prelims 2021 - Question 61","headline":"UPSC Prelims 2021 &#8211; Question 61","author":{"@id":"https:\/\/edukemy.com\/blog\/author\/sanyoukta-shukla\/#author"},"publisher":{"@id":"https:\/\/edukemy.com\/blog\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/02\/Question-9-2024-02-27T142244.044.png","width":900,"height":600},"datePublished":"2024-02-27T08:53:26+00:00","dateModified":"2024-02-27T08:53:28+00:00","inLanguage":"en-US","mainEntityOfPage":{"@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#webpage"},"isPartOf":{"@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#webpage"},"articleSection":"UPSC Prelims, UPSC, UPSC CSE, UPSC PRELIMS"},{"@type":"BreadcrumbList","@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/edukemy.com\/blog#listItem","position":1,"name":"Home","item":"https:\/\/edukemy.com\/blog","nextItem":{"@type":"ListItem","@id":"https:\/\/edukemy.com\/blog\/category\/upsc-prelims\/#listItem","name":"UPSC Prelims"}},{"@type":"ListItem","@id":"https:\/\/edukemy.com\/blog\/category\/upsc-prelims\/#listItem","position":2,"name":"UPSC Prelims","item":"https:\/\/edukemy.com\/blog\/category\/upsc-prelims\/","nextItem":{"@type":"ListItem","@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#listItem","name":"UPSC Prelims 2021 &#8211; Question 61"},"previousItem":{"@type":"ListItem","@id":"https:\/\/edukemy.com\/blog#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#listItem","position":3,"name":"UPSC Prelims 2021 &#8211; Question 61","previousItem":{"@type":"ListItem","@id":"https:\/\/edukemy.com\/blog\/category\/upsc-prelims\/#listItem","name":"UPSC Prelims"}}]},{"@type":"Organization","@id":"https:\/\/edukemy.com\/blog\/#organization","name":"Edukemy","description":"Edukemy's Blog for aspirants","url":"https:\/\/edukemy.com\/blog\/","telephone":"+919773890615","logo":{"@type":"ImageObject","url":"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/12\/edukemy-logo-horizontal.jpg","@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#organizationLogo","width":512,"height":157},"image":{"@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#organizationLogo"},"sameAs":["https:\/\/www.facebook.com\/edukemy\/","https:\/\/x.com\/EdukemyOfficial","https:\/\/www.instagram.com\/edukemyforias\/?hl=en","https:\/\/www.youtube.com\/@EdukemyforIAS","https:\/\/www.linkedin.com\/company\/71977927\/admin\/dashboard\/"]},{"@type":"Person","@id":"https:\/\/edukemy.com\/blog\/author\/sanyoukta-shukla\/#author","url":"https:\/\/edukemy.com\/blog\/author\/sanyoukta-shukla\/","name":"Edukemy Team","image":{"@type":"ImageObject","@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/08b080a995c146c9df575a1a4a9a4f1d?s=96&d=mm&r=g","width":96,"height":96,"caption":"Edukemy Team"}},{"@type":"WebPage","@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#webpage","url":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/","name":"UPSC Prelims 2021 - Question 61","description":"Q61. Which one of the following is used in preparing a natural mosquito repellent? a) Congress grass b) Elephant grass c) Lemongrass d) Nutgrass","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/edukemy.com\/blog\/#website"},"breadcrumb":{"@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#breadcrumblist"},"author":{"@id":"https:\/\/edukemy.com\/blog\/author\/sanyoukta-shukla\/#author"},"creator":{"@id":"https:\/\/edukemy.com\/blog\/author\/sanyoukta-shukla\/#author"},"image":{"@type":"ImageObject","url":"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/02\/Question-9-2024-02-27T142244.044.png","@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#mainImage","width":900,"height":600},"primaryImageOfPage":{"@id":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/#mainImage"},"datePublished":"2024-02-27T08:53:26+00:00","dateModified":"2024-02-27T08:53:28+00:00"},{"@type":"WebSite","@id":"https:\/\/edukemy.com\/blog\/#website","url":"https:\/\/edukemy.com\/blog\/","name":"Edukemy","description":"Edukemy's Blog for aspirants","inLanguage":"en-US","publisher":{"@id":"https:\/\/edukemy.com\/blog\/#organization"}}]},"og:locale":"en_US","og:site_name":"Blog - Edukemy's Blog for aspirants","og:type":"article","og:title":"UPSC Prelims 2021 - Question 61","og:description":"Q61. Which one of the following is used in preparing a natural mosquito repellent? a) Congress grass b) Elephant grass c) Lemongrass d) Nutgrass","og:url":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/","og:image":"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/12\/edukemy-logo-horizontal.jpg","og:image:secure_url":"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/12\/edukemy-logo-horizontal.jpg","og:image:width":512,"og:image:height":157,"article:published_time":"2024-02-27T08:53:26+00:00","article:modified_time":"2024-02-27T08:53:28+00:00","article:publisher":"https:\/\/www.facebook.com\/edukemy\/","twitter:card":"summary_large_image","twitter:site":"@EdukemyOfficial","twitter:title":"UPSC Prelims 2021 - Question 61","twitter:description":"Q61. Which one of the following is used in preparing a natural mosquito repellent? a) Congress grass b) Elephant grass c) Lemongrass d) Nutgrass","twitter:creator":"@EdukemyOfficial","twitter:image":"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/12\/edukemy-logo-horizontal.jpg"},"aioseo_meta_data":{"post_id":"30159","title":"UPSC Prelims 2021 - Question 61","description":"Q61. Which one of the following is used in preparing a natural mosquito repellent? a) Congress grass b) Elephant grass c) Lemongrass d) Nutgrass","keywords":[],"keyphrases":{"focus":{"keyphrase":"UPSC Prelims 2021","score":51,"analysis":{"keyphraseInTitle":{"score":9,"maxScore":9,"error":0},"keyphraseInDescription":{"score":3,"maxScore":9,"error":1},"keyphraseLength":{"score":9,"maxScore":9,"error":0,"length":3},"keyphraseInURL":{"score":5,"maxScore":5,"error":0},"keyphraseInIntroduction":{"score":3,"maxScore":9,"error":1},"keyphraseInSubHeadings":{"score":3,"maxScore":9,"error":1},"keyphraseInImageAlt":{"score":3,"maxScore":9,"error":1},"keywordDensity":{"score":0,"type":"low","maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":[],"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"BlogPosting","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"limit_modified_date":false,"created":"2024-02-27 08:53:19","updated":"2026-07-06 16:37:23","ai":null,"breadcrumb_settings":null,"seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/edukemy.com\/blog\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/edukemy.com\/blog\/category\/upsc-prelims\/\" title=\"UPSC Prelims\">UPSC Prelims<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tUPSC Prelims 2021 \u2013 Question 61\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/edukemy.com\/blog"},{"label":"UPSC Prelims","link":"https:\/\/edukemy.com\/blog\/category\/upsc-prelims\/"},{"label":"UPSC Prelims 2021 &#8211; Question 61","link":"https:\/\/edukemy.com\/blog\/upsc-prelims-2021-question-61\/"}],"_links":{"self":[{"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/posts\/30159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/comments?post=30159"}],"version-history":[{"count":1,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/posts\/30159\/revisions"}],"predecessor-version":[{"id":30161,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/posts\/30159\/revisions\/30161"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/media\/30160"}],"wp:attachment":[{"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/media?parent=30159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/categories?post=30159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/tags?post=30159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}