Question

Why the body part of fish is streamlined

Answer 1

body of the fish was streamlined because its streamlined body helps it to move very freely in water and this increases its velocity

Answer 2

Heya mate here is your answer
The body of bony fish is streamlined because. 1. it increases the speed of fish in water. ... the streamlined shape of the body acts as aerodynamic regulator i.e, more the streamlined shape,more easier for the fish to swim.
Hope it helps u
Thanks ✅