Circulatory System #1
Circulatory System #2
Miscellaneous
Digestive System #1
Digestive System #2
100

Regulates the flow of blood from one chamber of the heart to another.

What is the heart valves?

100
The smallest blood vessel in the human body.
What is the capillary?
100
These cells in your blood carry oxygen, carbon dioxide, and nutrients.
What are the red blood cells.
100
A food tube which leads to your stomach.
What is the esophagus?
100
Secrete a liquid which helps to break down starches into sugars.
What are the salivary glands?
200
Blood vessels that take blood away from the heart.
What is the artery?
200
This organ pumps blood to the rest of your body.
What is the heart?
200
The process of breaking down chemicals in food so your body can use them.
What is digestion?
200
Food is bathed in acid here adn churned about by the muscular walls.
What is the stomach?
200
These are the teeth that are used to mash and grind down food.
What are the molars?
300
The body's germ fighter, it attacks disease and bacteria.
What is the white blood cell?
300
Blood vessel that carries blood back to the heart.
What is the vein.
300
The beginning of the digestive system.
What is the mouth?
300
A long tube where most of the digestion occurs.
What is the small intestine?
300
This is the widest part of the large intestine.
What is the colon?
400
The organ that provides oxygen for the circulatory system to bring to body cells.
What are the lungs?
400
This gas is converted into energy by your body cells.
What is oxygen?
400
This organ helps mold food into a bolus so that you can swallow it.
What is the tongue?
400
Thees finger-like bumps help absorb nutrients in the small intestine.
What are the villi?
400
These two organs send digestive juices into the small instestine to help breakdown food.
What are the pancreas and liver?
500
A waste product made by cells that can be poisonous to human beings in large amounts.
What is carbon dioxide?
500
The largest blood vessel in the human body.
What is the aorta?
500
This organ stores digestive juices produced by the liver.
What is the gall bladder?
500
Here food that is not digested is converted into waste.
What is the large intestine?
500
These teeth are used for tearing and ripping food.
What is the canines?
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