B2.4 Energy from respiration 3.0 / 5 based on 1 rating ? BiologyRespiration and exerciseGCSEAQA Created by: ZoloCreated on: 22-12-12 16:24 Where does respiration occur? In the mitochondria 1 of 10 What sort of respiration is this equation? Glucose + oxygen -> carbon dioxide + water (+energy) Aerobic 2 of 10 In plants what does respiration do? Builds up sugars 3 of 10 During exercise heart rate increases, and rate and depth of breathing increases what changes does this produce? Increase in blood flow and rate of carbon dioxide removal 4 of 10 Muscles store glucose as... This can be converted back during exercise Glycogen 5 of 10 Anaerobic respiration can cause muscle fatigue what is the name of this? Lactic acid 6 of 10 Anaerobic respiration leads to... Oxygen debt 7 of 10 Aerobic respiration happens in all cells where does anaerobic respiration happen? In muscle cells 8 of 10 Unfit people have higher breathing rate longer than fit people because... They start breathing anaerobically faster 9 of 10 Heart rate increases during exercise because... To remove carbon dioxide and water rapidly 10 of 10
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