Biology, asked by kanshettebhimashanka, 7 months ago

why external fertilization is disadvantageous to animal when compared to internal fertilization​

Answers

Answered by SadGirl1922
2

Number of Gametes

Because the male directly deposits sperm into the female's body, fewer gametes are needed. External fertilization requires the male and female animals to produce larger numbers of gametes. ... Producing a large quantity of gametes requires extra energy, which can be disadvantageous to an animal.

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