Biology
Biology, 03.08.2019 01:30, DondreeColeman

Which statement about lethal genes is most accurate? a) they cannot be maintained in a gene pool because the individuals do not survive. b) they cannot be maintained in a gene pool because they are always dominant. c) they can be maintained in a gene pool by heterozygous carriers when the allele is recessive and the individuals reproduce. d) they can be maintained in a gene pool if the allele is expressed before reproductive age.

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Which statement about lethal genes is most accurate? a) they cannot be maintained in a gene pool b...

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