All the sons of a colour-blind woman will be coloured blind regardless of the state of the father because
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
- A The egg determines the phenotype of the son
- B Sons inherit the sex chromosome of their mothers
- C The father's sex chromosomes is weaker in sons
- D Sex-linked traits express dominance in females
Correct Answer: Option D
Explanation:
Share question on: