Question

define internal fertilization and external fertilization?​

Answer 1

Answer:

internal fertilisation is the one taking place inside the body of an organism

external fertilisation is the one taking place outside the body of an organism

Answer 2

Answer:

External fertilization is a mode of reproduction in which a male organism's sperm fertilizes a female organism's egg outside of the female's body. It is contrasted with internal fertilization, in which sperm are introduced via insemination and then combine with an egg inside the body of a female organism.

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