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What is the primary function of the respiratory system?
Practice Questions
Q1
What is the primary function of the respiratory system?
To circulate blood
To exchange gases
To digest food
To regulate temperature
Questions & Step-by-Step Solutions
What is the primary function of the respiratory system?
Steps
Concepts
Step 1: Understand that the respiratory system is a group of organs in the body.
Step 2: Know that the main job of these organs is to help us breathe.
Step 3: Realize that when we breathe in, we take in oxygen from the air.
Step 4: Understand that our body uses this oxygen for energy.
Step 5: Know that when we breathe out, we release carbon dioxide, which is a waste product.
Step 6: Conclude that the primary function of the respiratory system is to exchange oxygen and carbon dioxide between our body and the environment.
No concepts available.
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