Question

Why frogs lay lots of egg in one time?

Answer 1

Answer:

Explanation:

Frogs lay lots of egg in one time because frogs undergo external fertilization in which gametes are released in an external media(i.e. water) which carries male gamete to the female gamete but disadvantage of this mode of fertilization is that chances of survival are low because they are prone(i.e. in danger) to predators and another reason is that frogs wait for suitable conditions to lay their eggs.