Question

Who is at greater risk for sex-linked disorders due to a recessive gene?

1) Males
2) Females
3) Both males and females
4) Cannot be determined

Answer 1

Females are at a greater risk for sex-linked disorders due to a recessive gene.

Step-by-step explanation:

X-linked recessive disorders affect more males than females. Females can be carriers or affected with the disease, while males either have the disease or are genotypically normal. A female can inherit the gene for an X-linked recessive illness when her mother is a carrier or affected, or her father is affected. Therefore, females are at a greater risk for sex-linked disorders due to a recessive gene.