Multiple Choice
Color blindness is a sex-linked trait. As such, if a child is color blind, we can be assured that the child's genotype includes:
A) a recessive gene on the X chromosome inherited from his mother
B) a dominant gene on the X chromosome inherited from his mother
C) a recessive gene on the Y chromosome inherited from his father
D) a dominant gene on the X chromosome inherited from his father
Correct Answer:

Verified
Correct Answer:
Verified
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