The X and the Y chromosomes are called sex chromosomes because (1 point)

Question

Responses

genes located on these chromosomes play a role in determining the sex of the individual.
genes located on these chromosomes play a role in determining the sex of the individual.

the number of Y chromosomes determines the sex of the individual.
the number of Y chromosomes determines the sex of the individual.

they are formed only as a result of fertilization.
they are formed only as a result of fertilization.

females have X chromosomes and males have Y chromosomes.
females have X chromosomes and males have Y chromosomes.

they are present only when cells undergo meiosis.

Answer 1

The correct response is:

genes located on these chromosomes play a role in determining the sex of the individual.

This is because the X and Y chromosomes carry genes that influence sexual development and differentiation.