1
The (___________ system) drops off oxygen in the blood and gets rid of CO2.
2
The kidneys, ureters, and bladder make up the ( ___________ system).
3
The heart and ______________________ make up the subsystems for the circulatory system.
4
System that transports oxygen, waste, nutrients, etc around in the body.
5
The function of the digestive system is to ____________ food that can then enter the bloodstream.
6
Subsystems of the digestive system include the mouth, __________, stomach, and small intestine.
7
Organ systems are a group of organs that work together in performing vital body ________________.
8
Subsystems of the respiratory include the nose, _________, and lungs.
9
The excretory system removes _______ from the body.
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