Immune System -Multiple Choice Questions Quiz

(A) To fight diseases
(B) To digest food
(C) To carry oxygen
(D) To pump blood

Question 2:What are white blood cells responsible for?

(A) Transporting nutrients
(B) Clotting blood
(C) Fighting infection
(D) Breaking down food

Question 3: What do we call tiny invaders that can make you sick?

(A) Hormones
(B) Germs
(C) Nutrients
(D) Antibodies

Question 4:Which part of the immune system produces antibodies?

(A) Skin
(B) Lungs
(C) Stomach
(D) White blood cells

Question 5:How does the skin help protect the body from infection?

(A) It blocks germs
(B) It digests germs
(C) It cools the body
(D) It grows hair

Question 6:What is a vaccine?

(A) A medicine for pain
(B) A kind of vitamin
(C) A shot that helps fight disease
(D) A sugar pill

Question 7:What happens when your immune system is weak?

(A) You run faster
(B) You get sick more easily
(C) Your bones grow
(D) Your hair grows faster

Question 8:What do we call cells that “remember” past infections?

(A) Red blood cells
(B) Platelets
(C) Skin cells
(D) Memory cells

Question 9:Which organ helps filter germs from the blood?

Question 10:What is the purpose of a fever during an infection?

(A) To slow down digestion
(B) To cause pain
(C) To fight infection
(D) To warm the blood

Results:

Total score: /10

Question 1: a

Question 2: c

Question 3: b

Question 4: d

Question 5: a

Question 6: c

Question 7: b

Question 8: d

Question 9: a

Question 10: c