Q. How do marine animals survive in water without air contact?

  • (A) They only produce oxygen in their body
  • (B) They take oxygen from water
  • (C) They do not require any oxygen
  • (D) They get oxygen from water plants
✅ Correct Answer: (B) They take oxygen from water
Explanation:

Most marine animals, such as fish, breathe by extracting dissolved oxygen from water using their gills.

Published by Admin ⭐ 38.37K Points at 01-Dec-2020 02:53 am in Science

Explanation by: Team MCQ Buddy

Most marine animals, such as fish, breathe by extracting dissolved oxygen from water using their gills.

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