Antonio is colorblind. His partner Emilia is not colorblind nor is she a carrier (heterozygote) for colorblindness. The offspring of this couple would

A. all have normal color vision.
B. all be colorblind.
C. be sons with colorblindness and daughters with color vision.
D. be colorblind daughters and sons with normal color vision.


Answer: A

Anatomy & Physiology

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