How does internal fertilization make reproduction more efficient?
a. More eggs are fertilized because the sperm cells are concentrated in the small area inside the womb.
b. More eggs are produced in the protected environment, increasing the chance of fertilization.
c. The fertilized egg is protected in its mother’s womb as it grows and develops.
d. Fewer eggs are needed because there are fewer sperm cells to fertilize them.
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Answer:
C
Explanation:
Internal fertilization protects the fertilized egg or embryo from predation and harsh environments, which results in higher survival rates.