asked 41.2k views
5 votes
If a homozygous individual expressing the dd genotype for a trait is crossed witha heterozygous dd individual, what ercentage of the resulting offspring on average would be expected to exhibit the recessive phenotype

asked
User Garethr
by
9.5k points

1 Answer

7 votes
If the individual is homozygous with dominant trait then 0%
D D
D DD DD
d Dd Dd
If the individual is homozygous with recessive trait then 50%
d d
D Dd Dd
d dd dd
answered
User Zeantsoi
by
8.4k points
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