Define metamorphosis.

What do you understand by metamorphosis ?Expkain with an example. Give one example of retrogressive metamorphosis.

Who studied the effect of thyroxine on metamorphosis

Select the animal which exhibits retrogressive metamorphosis

Define retrogressive metamorphosis ? In which animals it is found ?

How does progressive metamorphosis differ from retrogressive metamorphosis?

What is retrogressive metamorphosis?

Retrogressive metamorphosis is found in

Retrogressive metamorphosis is peculiar to

Retrogressive metamorphosis occurs in