internal and external fertilisation in animals

Why is internal fertilization important to terrestrial animals.
Best Answer - Chosen by Voters. Frogs are land animals, but they do external fertilization. Marine turtles and mammals do internal fertilization.

internal and external fertilisation in animals

Why do animals that fertilize their egg externally release.

internal and external fertilisation in animals

Examples of External Fertilization? - Ask.com.

I need help with ANIMAL reproduction, fertilization and developement (1O POINTS)? 1) Do trout fish have internal or external fertilization?
B. Water provides a medium through which sperm can travel to the eggs for fertilization. Why the other choices are wrong: Typical animals that do this.

What does internal fertilization and development mean and external.
Advantages & Disadvantages of External Fertilization | eHow.

Birds lay eggs and have chicks by external fertilization. So when.

Assignment 10, page 2.
What is external or internal fertilization? - Ask.com.
External fertilization is where both the eggs and sperm are released into water and the sperm is carried to the egg for fertilization. External. External fertilization is limited to animals living in water.. Compare Internal and External Fertilization.
Many wonder why animals with external fertilization always live or reproduce in water. Animals with external. What Is the Definition of Internal Fertilization?