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bezimeni [28]
4 years ago
15

As opposed to external fertilization, internal fertilization ensures that

Biology
1 answer:
Vilka [71]4 years ago
4 0
<span>d. only the fittest of sperm and egg combinations will survive.

Others are external fertilization:

</span>a. all of the sperm will fertilize eggs.
b. sperm and egg will be released simultaneously.
c. the number of sperm and eggs produced will be equal.
<span>e. sperm will be protected until they can unite with the eggs.</span><span>

</span>
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