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Questions and Answers
What is the function of the cardiovascular system?
What is the function of the cardiovascular system?
- Generating heat in the body
- Transporting nutrients, oxygen, and blood cells in the body (correct)
- Aiding in digestion
- Producing hormones for the body
What is the function of the epicardium?
What is the function of the epicardium?
- Lining the heart chambers
- Tightly hugging the external surface of the heart (correct)
- Generating electrical impulses
- Contracting to pump blood
Where is the heart located in the body?
Where is the heart located in the body?
- In the pelvic cavity
- In the mediastinum, the middle cavity of the thorax (correct)
- In the cranial cavity
- In the abdominal cavity
What is the purpose of the endocardium?
What is the purpose of the endocardium?
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How many layers make up the heart walls?
How many layers make up the heart walls?
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