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The Heart and its Functions

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Questions and Answers

What is the main topic of the text?

The heart and its functions (correct)
The stomach and its functions
The lungs and their functions
The brain and its functions

Which organ is discussed in the text?

Heart (correct)
Kidney
Pancreas
Spleen

What part of the body is vital for circulating blood?

Heart (correct)
Appendix
Liver
Small intestine

Which organ helps in pumping blood throughout the body?

<p>Heart (D)</p>

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Which organ is essential for maintaining blood flow in the body?

<p>Heart (D)</p>

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Flashcards

What is the heart?

The central organ responsible for circulating blood throughout the body.

Function of the heart

The organ that circulates blood, ensuring oxygen and nutrients reach all parts of the body.

Why is the heart vital?

The heart ensures a constant supply of oxygen and nutrients to cells and tissues.

How the heart pumps blood

The heart pumps blood, creating pressure to push blood through vessels.

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Heart's main role

Maintaining blood flow is the primary role of the heart. It helps sustain life.