Question

Differentiate between External and Internal Fertilization

Answer 1

Internal fer.-
Fertilization takes place inside is the female body is termed as internal fertilization. example-human,cat etc..
External fert.-
fertilization take place outside the female body is termed as external fert.
ex.-water animals.

Answer 2

Explanation:

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The fusion of competence and outside the body of an organism is called external fertilization .

Ex:- Frog.