Question

Did you know that Females have two X chromosomes in their cells, while males have both X and a Y chromosomes in their cells. Egg cells all contain an X chromosome, while sperm cells contain an X or Y chromosome. This arrangement means that it is the male that determines the sex of the offspring when fertilization occurs.

I never knew that until I took my science test.

Answer 1

wow

Step-by-step explanation:

thats kinda disgusting tho

Answer 2

Step-by-step explanation:

yeah, I learnt it last time and I heard that they can like somehow determine what the baby would be if the girl is pregnant. is it true? lol