organs

Question 1

role of the heart

Answer 1

pumps blood around the body

Question 2

role of the kidneys

Answer 2

produces urine

Question 3

role of the brain

Answer 3

controls body activities

Question 4

role of the stomach

Answer 4

acid to kill bacteria, enzymes to digest protein

Question 5

role of the lungs

Answer 5

where gas exchange occurs

Question 6

role of the small intestine

Answer 6

digestion + absorption of food molecules

Question 7

role of the large intestine

Answer 7

absorbs water from the remaining indigestible food matter