The Digestive System
The Circulatory System
The Respiratory System
Name that System!
Misc.
100
This part of the digestive system uses acid and peristalsis to break down food
What is the stomach
100
This part of the circulatory system pumps blood through our body
What is the heart
100

Our body needs to pull this out of the air in order to survive.

What is oxygen?

100
Stomach
What is Digestive
100

This is where digestion starts. 

What is the mouth?

200
This part of the digestive system brings the food from the mouth to the stomach
What is the esophagus
200

A group of cells of the same kind working together to form a function are called this. 

What is tissue?

200
The nose or mouth pass air to the __________________
What is the trachea
200
Trachea
What is Respiratory
200

The humans have about this many cells. 

What is 30 trillion?

300
This part of the digestive system uses villi to pull out nutrients in food as it passes through
What is the small intestine
300

Name four sources cells need to stay alive. 

What are water, food (nutrients), gas exchange and waste disposal?

300

The lungs aid cells in this gas exchange.

What is oxygenate carbon dioxide?

300
Arteries
What is Circulatory
300

This is the last stop in the digestive system journey. 

What is the colon?

400
This part of the digestive system passes waste along to be removed from the body
What is the large intestine
400
Name the correct order in which blood travels through our blood vessels
What is Arteries, Capillaries, Veins
400

Air sacs in your lungs are surrounded by these:

What are capillaries?

400
Esophagus
What is Digestive
400

These are the main filters of your body.

What are your kidneys?

500
The mouth uses teeth and enzymes in the _____________ to break down food
What is saliva
500

Name three "passengers" in the blood, and if possible, what their job is.

What are nutrients, waste, red blood cells (oxygen), and white blood cells (fight infection)

500

Name 2 ways to keep your lungs healthy.

What are - exercise, don't smoke, don't vape, breathe deeply, 

500
Nutrients
What is Circulatory and Digestive
500
In detail, describe one way in which two systems are related
What is (several answers)
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