Fertilization is internal in

Question

Fertilization is internal in (A) Toads (B) Frogs (C) Dog fish (D) Cat fish

Tardigrade Admin · Accepted Answer

Internal fertilization is the union of an egg cell with sperm during sexual reproduction inside the body of a parent. For this to happen there needs to be a method for the male to introduce the sperm into the female's reproductive tract.

Q. Fertilization is internal in

Toads

Frogs

Dog fish

Cat fish

Internal fertilization is the union of an egg cell with sperm during sexual reproduction inside the body of a parent. For this to happen there needs to be a method for the male to introduce the sperm into the female's reproductive tract.