Other questions in this quiz

2. Why is temperature a factor which can affect the rate of photosynthesis?

  • It affects the enzymes
  • It affects the photosynthesis directly
  • It affects the leaves

3. Why is a suitable temperature needed?

  • So the plant doesn't die
  • So the enzymes which control photosynthesis can work well
  • So the water doesn't dry up

4. With sodium hydroxide sollution, to test the need for carbon dioxide in photosynthesis. Which experiment?

  • Removing carbon dioxide
  • Using oxygen and carbon dioxide sensors
  • Testing leaves for starch

5. These are all factors needed for photosynthesis, which one is not environmental?

  • Chlorophyll
  • Water
  • Suitable temperature
  • Light
  • Carbon dioxide


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