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Your Amazing Body's Defenders!

Immunology

Learn about the tiny heroes inside your body that help keep you healthy!

immune system germs health body

12 Questions Medium Ages 5+ Aug 5, 2026

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About this Study Set

This study set covers Immunology through 12 practice questions. Learn about the tiny heroes inside your body that help keep you healthy! Every question includes the correct answer so you can learn as you go — pick any format above to get started.

Questions & Answers

Browse all 12 questions from the Your Amazing Body's Defenders! study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 What are the tiny, invisible things that can sometimes make you feel sick?

A Friendly helpers
B Germs
C Sunshine
D Snacks

2 What do we call the special army inside your body that fights off germs?

A The sleepy guards
B The hungry monsters
C The immune system
D The tickle team

3 What is something your body makes to fight a specific germ, like a special shield?

A A hug
B An antibody
C A song
D A sneeze

4 When you get a shot (vaccine), what does it teach your body to do?

A Forget how to walk
B Fight off certain germs more easily
C Grow extra toes
D Sing louder

5 What are the white blood cells that act like brave soldiers to eat up germs?

A Red runners
B Phagocytes
C Blue blurs
D Green groovers

6 Why might your nose run or your throat feel sore when you're sick?

A Your body is happy
B Your body is fighting germs
C Your body is sleeping
D Your body is playing

7 What is a common way germs can get into your body?

A By looking at the moon
B By touching a dirty toy and then your face
C By hearing a funny joke
D By smelling flowers

8 What is a very important way to help your immune system stay strong?

A Eating lots of candy
B Getting enough sleep
C Staying up all night
D Watching too much TV

9 What is one of the key parts of your body that helps fight germs, like a hospital for your immune cells?

A Your shoelaces
B Lymph nodes
C Your shoelaces
D Your favorite teddy bear

10 When your body fights a germ, what might happen that makes you feel warm?

A You are growing taller
B You have a fever
C You are about to play a game
D You are feeling happy

11 What is a type of white blood cell that remembers germs so your body can fight them better next time?

A Memory cell
B Singing cell
C Dancing cell
D Jumping cell

12 What is a healthy habit that helps wash away germs from your hands?

A Playing with mud
B Washing your hands with soap and water
C Eating cookies
D Blowing bubbles

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