Question

The eggs of fishes are kept in a for developing in to fry

Answer 1

The time taken by the eggs to develop generally varies in different fishes (). The time also depends on ... A major turning point in fish life is when the larva becomes a feeding fry. 

Juvenile fish go through various stages between birth and adulthood. They start as eggs which hatch into larvae. The larvae are not able to feed themselves, and carry a yolk-sac which provides their nutrition. ... When they have developed to the point where they are capable of feeding themselves, the fish are called fry.