Circulatory
What organ pumps blood through your body?
Heart
What does the immune system help protect you from?
Germs and disease
What organs help you breathe?
Lungs
What has teeth but cannot bite?
A comb
What country is home to the pyramids of Giza?
Egypt
What are the tubes that carry blood around your body called?
Blood vessels
What type of blood cell helps fight infection?
White blood cells
What gas do you breathe in that your body needs?
Oxygen
What has hands but cannot clap?
A clock
What animal is the largest on Earth?
Blue whale
What are the 3 main types of blood vessels?
Arteries, veins, and capillaries
What is your body's first line of defense against germs?
Skin
What gas do you breathe out?
Carbon dioxide
I’m tall when I’m young, and short when I’m old. What am I?
A candle
Which superhero is known for using a shield?
Captain America
Which blood vessels carry blood away from the heart?
Arteries
What is the immune system's main job?
Recognize and destroy harmful germs/pathogens
What muscle under your lungs helps you breathe?
Diaphragm
What has one eye but cannot see?
A needle
How high is a regulation basketball hoop?
10 feet
Which blood vessels are tiny enough for oxygen and nutrients to pass into cells?
Capillaries
What are substances made by your immune system that help fight germs?
Antibodies
Put these in order: nose/mouth, trachea, bronchi, lungs
Nose/mouth → trachea → bronchi → lungs
The more you take away from me, the bigger I get. What am I?
A hole
What food can stay edible for an extremely long time and basically never spoil if stored properly?
Honey