Digestive
Excretory
Both Systems
Name the System
Bonus
100
This helps to crush food after it enters the mouth
What are teeth?
100

The waste product that is removed through the excretory system.

What is urine?

100
The ureters empty into this.
What is the bladder?
100
The process begins in the mouth?
What is the digestive system?
100

True or False: The kidney stores bile until it is needed.

False - The gallbladder stores bile until it is needed.

200
A long tube that connects the mouth to the stomach
What is the esophagus?
200

Ammonia is carried by the blood to the liver where it is changed to this.

What is urea?

200

Nutrients is carried to the blood through this?

What is small intestine?

200

When the bladder is full, urine leaves the body because the muscle?

What is contracts?

200

Urine is composed of these two things.

What is wastes and water?

300
This stores bile until it is needed.
What is the gallbladder?
300

From the liver, urine is carried by the blood to this.

What is the kidney?

300
Urine leaves the body through this.
What is the urethra?
300

These systems remove waste products as a solid and liquid. 

What are the excretory and digestive systems?

300

Produces a fluid that neutralizes stomach acid, breaks down sugar and starches and chemicals releases to help finish digestion.

What is the pancreas?

400
From the small intestine, the remaining undigestive food passes into here.
What is the large intestine?
400

Urine flows from the kidneys through these tubes.

What are ureters?

400
Saliva comes from this in your mouth.
What are salivary glands?
400

Contains the pancreas, gallbladder and appendix.

What is the digestive system?

400

This organ is not a part of the digestive system: lungs, esophagus, stomach. What system is it a part of?

What is lungs and what is the respiratory system.

500
This begins in the mouth.
What is digestion?
500

As blood flows through capillaries in the kidneys, urea and water diffuse into tubes called.....

What are nephrons?

500
Gastric juice in the stomach contains this and chemicals that break down proteins.
What is acid?
500

Nutrients and water are absorbed by the _______ and ________. 

What are the small and large intestine?

500
The small intestines contain these inside their walls that helps nutrients diffuse into the bloodstream.
What is villi?
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