ScienceYears 10–11Biology — Bioenergetics
Bioenergetics
Explain photosynthesis and respiration (aerobic and anaerobic), rate of photosynthesis, and limiting factors
What you'll learn
- 1
Imagine you're a phone battery. When you eat food, you're charging up!
- 2
What does bioenergetics study?
- 3
Drag the food items to the 'energy factory' to see how much energy each gives.
- 4
Let's work out how much energy you get from eating 200g of bread.
- 5
If 100g of apple gives 200 kJ, how much energy in 300g of apple?
- 6
Set the thermometer to show the temperature inside your body during exercise.
- 7
What happens to your body temperature when you exercise?
Practise Bioenergetics with Whizlo
Free AI-tutored lessons, unlimited practice questions, and progress tracking for ages 14–16. Aligned to the UK National Curriculum.