Bones
Organs
Blood
Just Breathe
And guts
100
Protects your brain
What is the skull or cranium
100
Pump blood throughout your body
What is the heart
100
The blood cells that fight germs are called
What are white blood cells
100
When a person breathes they exhale a gas called
What is carbon dioxide
100
Large muscular hollow organ where your food is partially digested in an acid bath
What is the stomach
200
Connects your skull to your hips
What is backbone or vertebrae
200
Helps you think
What is the brain
200
The blood cells that carry oxygen are called
What are red blood cells
200

You can breath air in through your ______ and _______

What is nose and mouth

200

About 20 feet in length, this part of the digestive system absorbs most of your food. (Its name has nothing to do with its length.)

What is the small intestine

300
One word that names of all your fingers and toes
What are phalanges
300
The largest organ of the body
What is the skin
300

Blood that contains oxygen flows in vessels called

What are arteries

300
A person has how many lungs
What are two
300
One of the functions of this part of the digestive system is to store food until it is ready to exit the body.
What is the large intestine
400
Name of the bone in your upper leg
What is the thigh bone or femur
400
Processes your body fluid to make urine
What are the kidneys
400
How much blood do they take when you donate blood
What is one pint
400
This muscles pulls the lungs down to help them fill up with air
What is the diaphram
400
The largest gland in the body, this organ produces bile which is stored in the gall bladder and is released to help digest fat.
What is the liver
500
The names of the two bones in your lower arm
What is the radius and the ulna
500
The organ that produces the hormone insulin
What is the pancreas
500
Blood cells group together and harden when you have a cut forming a
What is a clot
500
Air exchange take place in these tiny sacs in the lungs
What are the alveoli
500
The name of the tube that food uses to travel from the mouth to the stomach
What is the esophagus