Page 1 of 1
5. Red-green color-blindness in humans is a sex-linked trait, with the recessive allele for color- blindness located on
Posted: Sat Jul 02, 2022 9:23 pm
by answerhappygod
- 5 Red Green Color Blindness In Humans Is A Sex Linked Trait With The Recessive Allele For Color Blindness Located On 1 (21.63 KiB) Viewed 20 times
5. Red-green color-blindness in humans is a sex-linked trait, with the recessive allele for color- blindness located on the X-chromosome. If a man with color-blindness has a father and a brother that are not color-blind, then what would his mother's genotype be? A. XB Y (hemizygous dominant) B. XB XB (homozygous dominant) C. X Y (hemizygous recessive) D. X X (homozygous recessive) E. X X (heterozygous)