Biology, 09.08.2019 21:30 godstruelove122

In a mating between two individuals that are heterozygous for a recessive lethal allele that is expressed in utero, what genotypic ratio (homozygous dominant: heterozygous: homozygous recessive) would you expect to observe in the offspring?
1: 2: 1
3: 1: 1
1: 2: 0
0: 2: 1

Answers: 1

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In a mating between two individuals that are heterozygous for a recessive lethal allele that is expr...