Question

Fish have ______ body.

Answer 1

Fish:

1. Fish are aquatic animals.
2. They have various adaptive features such as streamlined body shape, fins, gills, scales, air bladder, etc.

Streamlined body:

1. Fish has a streamlined body which helps them in moving easily underwater.
2. Streamlined bodies of fish also reduce friction in the water.
3. Fishes have streamlined bodies in which the tail and head are small as compared to the mid-portion of the body.
4. Due to this, they avoid friction in the water so that they move easily.

Final answer: Fish have a streamlined body.