![Can a male be a carrier for a sex-linked disease?](https://www.gkseries.com/blog/wp-content/uploads/2022/02/Can-a-male-be-a-carrier-for-a-sex-linked-disease.png)
Q. Can a male be a carrier for a sex-linked disease?
A. Yes, if the trait is recessive
B. Yes, if the male’s father and mother were carriers
C. No, males have only a single copy of sex-linked genes
D. No way to predict
Answer: No, males have only a single copy of sex-linked genes