The Reproductive System — Worksheet Questions

Sperm are produced in the _____

• bladder

• testes

• urethra

• penis

. Which of the following describes the first nine months of human development in the correct order?

• egg, sperm, zygote

• embryo, fetus, afterbirth

• zygote, embryo, fetus

• zygote, fetus, embryo

Tags

NGSS.HS-LS1-4

Eggs are produced in the ____.

• ovaries

• fallopian tubes

• uterus

• vagina

True or False: During the first eight weeks after the two-cell stage, a developing human is known as a(n) embryo.

• True

• False

Tags

NGSS.HS-LS1-4

True/False: One typical social change during early childhood is that individuals begin to take on adult responsibilities.

• True

• False

Completion: Complete each statement. The period of development during which a person becomes physically able to reproduce is called ______.

• puberty

• infancy

• menopause

• fertilization

Which period makes up the stage of development called infancy?y?

• birth to age 2

• birth to age 10

• ages 7-10

• ages 2-12

Where does a fertilized egg develop after it leaves the fallopian tube?

• cervix

• ovary

• uterus

• vagina

Nutrients from the mother pass to the developing embryo through a membrane called the ___.

• vagina

• placenta

• cervix

• amniotic sac

What leaves the mother’s body during the stage of childbirth called afterbirth?

• baby

• cervix

• placenta

• egg