Biology B3 - Exchange of materials

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  • Created by: Caitlanbc
  • Created on: 17-04-16 19:40

1. Which of these things doesnt happen when we breathe in?

  • Thorax volume decreases
  • Thorax volume increases
  • Intercostal muslces and diaphragm contract
  • Pressure decreases
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Other questions in this quiz

2. What are the waste products of photosynthesis?

  • Carbon dioxide and oxygen
  • Glucose and Pollen
  • Oxygen and glucose
  • Carbon dioxide and glucose

3. Where else does active transport happen?

  • The abdomen
  • The gut
  • The thorax
  • The testicles

4. What is transpiration?

  • When plants get rid of excess water
  • The process of water movement through a plant when it evaporates out the stomatas and is drawn from the roots
  • The process of oxygen movement when it is drawn in through the stomata and released from the roots
  • Plants wilting because they do not have enough water

5. Root hairs use ___ to absorb water and minerals?

  • Active transport
  • Osmosis
  • Diffusion
  • Electricity


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