Topics: Meiosis and intro to Genetics Quiz
Colorblindness is a sex-linked recessive disorder. A normal woman whose father was colorblind marries a man with normal color vision. What percentage of their sons will be colorblind?
A. 0%
B. 25%
C. 50%
D. 100%
Preview next quiz:
The chromosomes that pair up during meiosis, are called __________ chromosomes.
A. homozygous
B. asexual
C. homologous
D. genes