Question

Which of the following statements is the most accurate depiction of the development of primary sex characteristics?
Select one:
a. The sex of a fetus is determined during the development of the endocrine system.
b. The sex of a fetus is determined during the process of cleavage.
c. The sex of a fetus is determined when the egg is fertilized by a sperm.
d. The sex of a fetus is determined based on foods that the mother eats.

Answer 1

heelp please!!!

Answer 2

What do you think it should be ?

Answer 3

during fertilization.

Answer 4

If the sperm with x chromosome fertilizes the ovum then it's female and if y chromosome fertilizes the egg then it's male.

Answer 5

so its c?

Answer 6

yep

Answer 7

thanks!!! can i ask you a few more questions?