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Photosynthesis and plants

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  • There is the same optimal temperature for all the plants. Is it true or false?
    False
  • An excess of light is better for the photosynthetic activity of a plant. Is it true or false?
    False
  • What do plants give out when they make photosynthesis?
    oxygen
  • We can live without plants. Is it true or false?
    False
  • Why is photosynthesis important for human?
    Because they give out Oxygen
  • Why are the leaves important for the plant?
    Because they make food by photosynthesis.
  • It is a process in which cells break down simple food molecules and release the energy they contain.
    Cellular respiration
  • Why do plants need water, carbon dioxide and sunlight?
    To make photosynthesis.
  • Name two factors that affect photosynthesis
    Temperature and light
  • Plants make their food by a process called .......................... .
    Photosynthesis
  • When plants make photosynthesis, they are making their ......................... .
    food
  • What do plants produce at the end of photosynthesis?
    Glucose and Oxygen
  • What do plants need for photosynthesis?
    water, carbon dioxide and sunlight
  • What are produced at the end of cellular respiration
    Carbon dioxide and water
  • When plants make food, we get oxygen. Is it true or false?
    True
  • Where does photosynthesis take place?
    In the leaves
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