40.8k views
3 votes
3. Which correctly describes a genetic trait that is sex-linked in humans?

A.The trait appears only in males or only in females, but not in both.

B. The gene is always carried on the Y chromosome.

C. The trait is expressed only during the act of reproduction.

D. The trait is carried on the X or Y chromosome.

User Yi Ren
by
5.9k points

1 Answer

6 votes

Answer

I believe it's D

Step-by-step explanation:

User Stephen Moretti
by
5.5k points