Question

Write any two adaptive features of a fish

Answer 1

Two adaptive features of fish are discussed below:

Explanation:

• 1) Fishes contains gills for breathing. When a fish opens its mouth to draw water, the water rushes into the gills and capillaries present their pick up oxygen from this water.
• 2) Fishes are cold-blooded animals. Fishes do not need to maintain their temperature as the warm blooded animals and this helps them to withstand extreme water conditions.

Answer 2

1. skeleton is made up of thin bones with the flexible backbone

2. flat fins and tails to help them swim,change directions and to keep the body balanced

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