Organs in which sperm are produced.
Organs in which the eggs are produced.
What is the name of a fertlized egg?
Hollow muscular organ in which developing baby grows.
What is the name of this organ of the female reproductive system?

It is a fluid-filled structure that surrounds the embryo and protects the developing baby.
It is a ropelike structure that connects the embryo and placenta.
It is a membrane containing blood vessels that links the embryo and the mother and allows the exchange of substances between them.
Select the three stages of human development inside uterus.
It is the name of a developing human between the eighth week and birth.
It is the name of a developing human between the two-cell stage and its eighth week.
What are the three stages of birth?
Stage of childbirth where strong muscle contractions cause the cervix to open enough for the baby to emerge.
Stage of childbirth where the baby is pushed out of the uterus through the vagina.
It is the delivery of more than one baby during a single pregnancy.
Stage of childbirth where muscle contractions of the uterus push the placenta and amniotic sac.
Which type of twins are represented with the letter A?

Which type of twins are represented with the letter B?

The baby in the picture is inside of the_____________________.
