Biology Unit 4
- Created by: Sacha
- Created on: 10-06-13 18:54
Other questions in this quiz
2. Define the term 'habitat'?
- The place where a community of organisms lives
- Where an organism lives and what it does there
3. Why is a pyramid of energy the most accurate representation of energy flow through a food chain?
- Two organisms of equal mass may store different amounts of energy - e.g 1g of fat stores 2x as much energy as 1g of carbohydrate
- It measures energy
4. Name one way in which pests affect productivity?
- Many pests carry diseases which can render the animals/crops damaged or unfit for human consumption
- Expensive
- Increase biodiversity
5. The type of ATP synthesis that takes place in the mitochondria of cells during the electron transport chain is called ______?
- Oxidative phosphorylation
- Photophosphorylation
- Substrate-level phosphorylation
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