Multiple Choice
Human skin color is thought to be determined by at least three pairs of alleles. If dark skin (D) is dominant to light skin (d) , the genotypes that will produce the darkest skin are
A) D1d1 D2d2 D3d3.
B) D1D1 D2d2 d3d3.
C) d1d1 D2D2 D3d3.
D) D1d1 D2d2 D3D3.
Correct Answer:

Verified
Correct Answer:
Verified
Q71: According to the diagram, genes _ are
Q72: A homozygous condition would be the possession
Q73: Skin color and height are inherited by<br>A)
Q74: The trait for color dominates albino, and
Q75: The sex chromosomes determine the sex of
Q76: The probability of parents with the genotypes
Q78: A research geneticist discovered that a particular
Q79: When the two alleles C<sup>R</sup> C<sup>W</sup> are
Q80: If an individual has the genotype BbCc,
Q81: In fruit flies, males are determined by