Actual fertilization of the female's egg cell takes place in the _______.

The time period where both males and females reach sexual maturity is called _____________.

The hormone that causes a female's eggs to grow and mature is called ____________.

The female ovum has _________ chromosomes.

A female's menstrual cycle lasts __________ days.

How many ovaries does a male have?

A female's breast tissue is attached to the _____________ muscle.

Milk production is aided by what hormone?

The main reproductive organ for the male is the ___________

The female gonads are the ____________.

The storage site for sperm is the __________________.

In males, the urine and sperm travel through the ___________tube to the outside of the body.

Males produce how many sperm in a typical ejaculation. Choose the best answer

How many sperm can actually fertilize an egg?

The most important hormone produced by the testes is ___________.

Sperm cells are produced from _____________ cells

How many chromosomes does a zygote, embryo,and fetus have normally?

The _____________ cells determine the gender of a baby.

The gene "XX" indicates the gender is __________.

What gene on the Y chromosome actually is responsible for the male gender?

Estrogen can be found in ____________.

Which of the following is not one of the 3 components of love?