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Viktor
[21]
3 years ago
10
In a mating between two individuals that are heterozygous for a recessive lethal allele that is expressed in utero, what genotyp
ic 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
Biology
Answer
Comment
Send
1
answer:
musickatia
[10]
3 years ago
6
0
Answer: 1:2:0
Explanation:
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