Science revision (B1, C1, P1) 0.0 / 5 ? ScienceKey words/definitions.GCSEAQA Created by: rossbrooks123Created on: 23-05-16 18:20 Where does energy come from and how is it released? It comes from food and is released by respiration. 1 of 11 Is respiration breathing in and out? NO 2 of 11 Where does respiration occur? In every cell of your body. 3 of 11 What is respiration? The process of releasing energy from glucose. 4 of 11 What does glucose do? Maintain a steady body temperature, contract muscles, build up larger molecules like proteins. 5 of 11 Finish the sentence. Aerobic respiration needs plenty of... Aerobic needs plenty of oxygen. 6 of 11 What does aerobic mean? Plenty of oxygen. 7 of 11 Aerobic respiration is the most efficient way to release energy and glucose. True or false? True. 8 of 11 What is the word equation for aerobic respiration? Glucose + oxygen > carbon dioxide + water (+energy) 9 of 11 What is the symbol equation? C(6), H(12) O(6) + 6O(2) > 6CO(2) + 6H(2)O (+energy) 10 of 11 Does anaerobic respiration use oxygen? No. 11 of 11
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