MCQ
Water plants provide ....... to water animals
  • $O_2$and food
  • B
    Water and $CO_2$
  • C
    Food and water
  • D
    Shelter and shade

Answer

Correct option: A.
$O_2$and food
a
(a)Water plants provide ${O_2}$ and food because they are the producers they give ${O_2}$ by the process of photosynthesis and water plants are eaten by the water animals as their food.

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