Systems

Question 1 of 10

The exchange of gases in the human lungs takes place in the

Question 2 of 10

The male part of a flower is the

Question 3 of 10

The organ that removes waste from the blood and produces urine is the

Question 4 of 10

Which blood vessels carry blood away from the heart?

Question 5 of 10

The function of the lungs is to

Question 6 of 10

Which organ pumps blood around the human body?

Question 7 of 10

Which body system protects against disease?

Question 8 of 10

Malaria is caused by

Question 9 of 10

The part of the plant that absorbs water from the soil is the

Question 10 of 10

Kwashiorkor in children is caused by a lack of