Question

which of the following statements are true regarding a recessive trait that is carried on the x chromosome? correct answer(s) males can express the trait. males are more likely to express the trait. females are more likely to express the trait. females can express the trait. both sexes are equally likely to express the trait.

Explanation:

Males have one X - chromosome. So, if they inherit the recessive X - linked allele, they will express the trait. Females have two X - chromosomes. They need to inherit two copies of the recessive allele to express the trait, making males more likely to express X - linked recessive traits. However, females can also express the trait if they have two copies of the recessive allele.

Answer:

Males can express the trait.
Males are more likely to express the trait.
Females can express the trait.