Q
The reason why mutations which are harmful do not eliminated from gene pool is that___________________?
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A
A. They are recessive and carried by heterozygous individuals
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B
B. Genetic drift occurs because of a small population in to offsprings
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C
C. Making possible reproduction in all types of environments
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D
D. They have future survival value
Correct Answer:
A. A. They are recessive and carried by heterozygous individuals
