Question

What is metamorphosis? Give
Differentiate between internal fertilisation and external fertilisation​

Answer 1

a complete change of form (as part of natural development

Internal fertilization is the process when the syngamy (union of male and female gamete) occurs inside the female body after insemination using copulation. In contrast, External fertilization is the syngamy outside the female body, that is in the outer environment especially in water bodies.

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Answer 2

Answer:

Metamorphosis is a biological process by which an animal develop physically after taking birth or hatching

Internal fertilisation occurs inside the female body example human beings

External fertilisation occur outside the female body example frog