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Combined Science
AQA GCSE Combined Science Trilogy
Bioenergetics
AQA GCSE Combined Science Trilogy · 8464 · 4.4
Bioenergetics
Paper 1
· 7 notes
Understand the process of photosynthesis and how plants harness the Sun's energy to produce food.
Describe the role of oxygen in aerobic respiration to transfer energy for cellular functions.
Compare aerobic and anaerobic respiration, specifically noting the absence of oxygen in the latter.
Explain the physiological switch to anaerobic respiration during vigorous exercise and the resulting build-up of lactic acid and muscle fatigue.
4.4.1
Photosynthesis
4.4.1.1
Photosynthetic Reaction
Free
4.4.1.2
Rate of Photosynthesis
2 notes
Limiting Factors and Greenhouse Conditions
Pro
Investigating Light Intensity and Measuring Photosynthesis
Pro
4.4.1.3
Uses of Glucose
Pro
4.4.2
Respiration
4.4.2.1
Aerobic and Anaerobic Respiration
Pro
4.4.2.2
Response to Exercise
Pro
4.4.2.3
Metabolism
Pro
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