why is the number of eggs laid by frogs at a time much higher than those made by a hen
Ayushkashyap100:
The number of eggs laid by frogs at a time are much higher than those laid by a hen because of the following reasons: 1) We can see External fertilization in frog but not in hen. 2) Due to external fertilization, the female frog lays a vast number of eggs in water & males releases millions of sperms on to them.
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because eggs are formed much faster than fisg
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In the case of frogs, because most frogs do not brood (protect their eggs), it makes sense to lay hundreds together so that at least a few may avoid predation.
In the case of chickens, which do brood, it makes more sense to lay them only a few at a time and protect them until they hatch.
In the case of chickens, which do brood, it makes more sense to lay them only a few at a time and protect them until they hatch.
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