KS3 reproduction

Which of the following is not a part of the male reproductive system?

• Penis

• Testes

• Uterus

Which of the following is not a part of the female reproductive system?

• Ovary

• Vagina

• Sperm duct

What are the male sex cells called?

• Sperm cells

• Sperm ducts

• Scrotum

Where are the male sex cells made?

• In the testes

• In the sperm duct

• In the penis

• In the ovaries

What are the female sex cells called?

• Cilia

• Eggs cells

• Cervix

What is ovulation?

• The release of a mature egg cell

• The loss of the lining of the uterus

• The joining of a male sex cell and a female sex cell

What substance passes through the placenta to the baby?

• Oxygen

• Carbon dioxide

• Blood

How long is gestation in humans?

• 28 days

• 40 weeks

• 11 years

Which change during puberty happens to boys and girls?

• Hips widen

• Facial hair grows

• Underarm hair grows

What is fertilisation?

• The release of a mature egg cell

• The loss of the lining of the uterus

• The joining of a male sex cell and a female sex cell