Question

Can someone help!!?? <3

A person has a sex-linked inheritable disease. Which statement is true about the set of chromosomes which are likely to carry the genes for this disease?

The gene is present on a single pair of chromosomes.
The gene is present multiple pairs of chromosomes.
The gene is always present on an X chromosome.
The gene is always present on a Y chromosome.

Answer 1

b

Step-by-step explanation:

Answer 2

C is correct because B is wrong and the other 2 don't make any sense