Question

_ chromosome iz present in men and women whereas_ chromosome is present in men only​

Answer 1

Answer:

The 23rd pair, the sex chromosomes, differ between males and females. Females have two copies of the X chromosome, while males have one X and one Y chromosome. The 22 autosomes are numbered by size. The other two chromosomes, X and Y, are the sex chromosomes.

Answer 2

Answer:

x and y

Explanation: so male gamete or sperm has X and Y  chromosomes

and female gamete or ovum has both X chromosomes. therefore both gamete has x in common and male has y only