In 4 o\'clock flowers, the allele for red flowers is incompletely dominant over
ID: 48704 • Letter: I
Question
In 4 o'clock flowers, the allele for red flowers is incompletely dominant over the allele for white flowers so that the heterozygotes have pink flowers. What would the P generation consist of if all of the F1 generation were pink?
a homozygous dominant and a homozygous recessive parent
2 homozygous recessive parents
2 homozygous dominant parents
2 heterozygote parents
that offspring outcome is impossible
A.a homozygous dominant and a homozygous recessive parent
B.2 homozygous recessive parents
C.2 homozygous dominant parents
D.2 heterozygote parents
E.that offspring outcome is impossible
Explanation / Answer
a homozygous dominant and a homozygous recessive parent.