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Heart Function and Anatomy

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Questions and Answers

Where is the heart located in the body?

Slightly left of the center of the chest (correct)
Above the lungs
Slightly right of the center of the chest
At the center of the chest

What is the primary function of the heart?

To store oxygen
To regulate body temperature
To pump blood throughout the body (correct)
To aid in digestion

How many chambers does the heart have?

2
5
4 (correct)
3

What happens to the oxygen-low blood that returns to the heart?

It is pumped to the lungs (B) Signup and view all the answers

What is the role of the heart in maintaining blood pressure?

To adjust the force and rate of its contractions (B) Signup and view all the answers

What is the heart's role in cellular metabolism?

To deliver oxygen and nutrients (A) Signup and view all the answers

What is removed from the body by the heart's circulation?

Carbon dioxide and other waste products (A) Signup and view all the answers

What is the function of the left ventricle?

To pump oxygen-rich blood to the rest of the body (C) Signup and view all the answers

What is the heart's role in the circulatory system?

To pump blood throughout the body (A) Signup and view all the answers

How does the heart ensure efficient circulation to all tissues and organs?

By adjusting the force and rate of its contractions (A) Signup and view all the answers

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