{"id":187103,"date":"2025-02-01T06:36:21","date_gmt":"2025-02-01T06:36:21","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=187103"},"modified":"2025-02-01T06:36:23","modified_gmt":"2025-02-01T06:36:23","slug":"photosynthesis-equation-which-best-represents-the-overall-equation-for-photosynthesis","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/02\/01\/photosynthesis-equation-which-best-represents-the-overall-equation-for-photosynthesis\/","title":{"rendered":"Photosynthesis equation Which best represents the overall equation for photosynthesis"},"content":{"rendered":"\n

Photosynthesis equation Which best represents the overall equation for photosynthesis? Multiple Choice 6 CO2+12 H2O + Light energy ? C6H12O6 +6 O2 + 6 H2O 12 H2O + Light energy ? C6H12O6 +6 O2 + 6 CO2 + 6 H2O O C6H12O6 +6 02 + 12 H2O + Light energy ?6 CO2 +12 H2O h 6 CO2 + Light energy C6H12O6 +6 O2 + 6 H2O 6 CO2 +12 H2O + Light energy ? C6H12O6 +6 02<\/p>\n\n\n\n

The Correct Answer and Explanation is :<\/strong><\/mark><\/p>\n\n\n\n

The correct answer is:<\/p>\n\n\n\n

6 CO\u2082 + 12 H\u2082O + Light energy \u2192 C\u2086H\u2081\u2082O\u2086 + 6 O\u2082 + 6 H\u2082O<\/strong><\/p>\n\n\n\n

Explanation:<\/h3>\n\n\n\n

Photosynthesis is the process by which plants, algae, and some bacteria convert light energy into chemical energy, producing glucose (C\u2086H\u2081\u2082O\u2086) and oxygen (O\u2082) as byproducts. The overall balanced equation for photosynthesis is:<\/p>\n\n\n\n

[
6 CO_2 + 12 H_2O + \\text{light energy} \u2192 C_6H_{12}O_6 + 6 O_2 + 6 H_2O
]<\/p>\n\n\n\n

This equation represents the transformation of carbon dioxide (CO\u2082) and water (H\u2082O) into glucose and oxygen, using light energy captured by chlorophyll in chloroplasts.<\/p>\n\n\n\n

Breakdown of the Process:<\/h3>\n\n\n\n
    \n
  1. Light-Dependent Reactions:<\/strong> These occur in the thylakoid membranes<\/strong> of chloroplasts. Sunlight splits water molecules (H\u2082O) into oxygen (O\u2082), protons (H\u207a), and electrons, generating ATP and NADPH, which are used in the next stage.<\/li>\n\n\n\n
  2. Calvin Cycle (Light-Independent Reactions):<\/strong> This takes place in the stroma<\/strong> of chloroplasts. Carbon dioxide (CO\u2082) is fixed using ATP and NADPH to form glucose (C\u2086H\u2081\u2082O\u2086).<\/li>\n<\/ol>\n\n\n\n

    Why This Equation is Correct:<\/h3>\n\n\n\n
      \n
    • The reactants<\/strong> are 6 molecules of CO\u2082 and 12 molecules of H\u2082O<\/strong>, which supply carbon, hydrogen, and oxygen for glucose synthesis.<\/li>\n\n\n\n
    • The products<\/strong> include glucose (C\u2086H\u2081\u2082O\u2086), oxygen (O\u2082), and 6 molecules of water<\/strong>.<\/li>\n\n\n\n
    • The 6 additional H\u2082O molecules<\/strong> appear in the products because some water is regenerated during the Calvin cycle.<\/li>\n<\/ul>\n\n\n\n

      This equation best represents the complete photosynthesis process occurring in plants.<\/p>\n","protected":false},"excerpt":{"rendered":"

      Photosynthesis equation Which best represents the overall equation for photosynthesis? Multiple Choice 6 CO2+12 H2O + Light energy ? C6H12O6 +6 O2 + 6 H2O 12 H2O + Light energy ? C6H12O6 +6 O2 + 6 CO2 + 6 H2O O C6H12O6 +6 02 + 12 H2O + Light energy ?6 CO2 +12 H2O h […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-187103","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/187103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=187103"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/187103\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=187103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=187103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=187103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}