Question

Humans have 23

chromosome pairs.
COMPLETE
have two X chromosomes, while
have one X chromosome and one Y
chromosome.
DONE

Answer 1

Females have two X chromosomes, while males have one X chromosome and one Y chromosome.

Step-by-step explanation:

Humans have 23 chromosome pairs, out of which one pair determines the biological sex of an individual. Females have two X chromosomes, while males have one X and one Y chromosome. Mothers always pass on an X chromosome to their children, while fathers can pass on an X or Y chromosome. The sex of the child will depend on which chromosome it inherits from its father.