{"id":120475,"date":"2022-05-10T15:04:22","date_gmt":"2022-05-10T09:34:22","guid":{"rendered":"https:\/\/www.mapsofindia.com\/my-india\/?p=120475"},"modified":"2022-05-10T17:48:03","modified_gmt":"2022-05-10T12:18:03","slug":"in-the-following-food-chain-only-2j-of-energy-was-available-to-the-peacocks-how-much-energy-would-have-been-present-in-grass-justify-your-answer-grass-grass-hopper-frog-snake-peacock","status":"publish","type":"post","link":"https:\/\/www.mapsofindia.com\/my-india\/education\/in-the-following-food-chain-only-2j-of-energy-was-available-to-the-peacocks-how-much-energy-would-have-been-present-in-grass-justify-your-answer-grass-grass-hopper-frog-snake-peacock","title":{"rendered":"In the following food chain, only 2J of energy was available to the peacocks. How much energy would have been present in Grass ? Justify your answer. GRASS->GRASS->HOPPER->FROG->SNAKE->PEACOCK"},"content":{"rendered":"

Science Class 10 Term 2, Answer to the question \u2013 In the following food chain, only 2J of energy was available to the peacocks. How much energy would have been present in Grass ? Justify your answer. GRASS->GRASS->HOPPER->FROG->SNAKE->PEACOCK<\/h2>\n

The answer to the question \u2013<\/h3>\n

Energy present in Grass = 20000J<\/h3>\n

Justification: According to the ten percent law of energy in a food chain, only ten percent of energy is transferred to the next trophic level. Thus, the energy keeps on decreasing by 10% at each level.<\/h3>\n

*Explanation for students:<\/strong><\/p>\n

If, Energy available to grass = 20000J<\/h3>\n

Energy available to grass hopper = 10% of 20000 = 2000J<\/h3>\n

Energy available to frog = 10% of 2000 = 200J<\/h3>\n

Energy available to snake = 10% of 200 = 20J<\/h3>\n

And Energy available to peacock = 10% of 20 = 2J<\/h3>\n

Hence, justified<\/h3>\n","protected":false},"excerpt":{"rendered":"

Science Class 10 Term 2, Answer to the question \u2013 In the following food chain, only 2J of energy was available to the peacocks. How much energy would have been present in Grass ? Justify your answer. GRASS->GRASS->HOPPER->FROG->SNAKE->PEACOCK The answer to the question \u2013 Energy present in Grass = 20000J Justification: According to the ten […]<\/p>\n","protected":false},"author":21830,"featured_media":118475,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":{"0":"post-120475","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-education"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/posts\/120475","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/users\/21830"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/comments?post=120475"}],"version-history":[{"count":3,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/posts\/120475\/revisions"}],"predecessor-version":[{"id":120573,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/posts\/120475\/revisions\/120573"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/media\/118475"}],"wp:attachment":[{"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/media?parent=120475"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/categories?post=120475"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/tags?post=120475"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}