Question

An animal in which the oxygenation of blood does not take place in the lungs is ______.

पर्याय

• cow

• fish

• frog

• fox

Answer 1

An animal in which the oxygenation of blood does not take place in the lungs is fish.

Explanation:

Aquatic animals, such as fish, have gills as their respiratory organs. Gills extract dissolved oxygen from water and remove carbon dioxide from the body. On the other hand, cows, frogs, and foxes breathe through the lungs.