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The only exception in the human body whe...

The only exception in the human body where an artery carry deoxygenated blood is the

A

pulmonary artery

B

cardiac artery

C

hepatic artery

D

systemic artery

Text Solution

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The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding Blood Circulation**: In the human body, arteries are primarily responsible for carrying oxygenated blood away from the heart to various tissues. However, there is an exception to this rule. 2. **Identifying the Exception**: The question specifically asks for the artery that carries deoxygenated blood. The pulmonary artery is known to be the only artery that carries deoxygenated blood. 3. **Function of the Pulmonary Artery**: The pulmonary artery transports deoxygenated blood from the right ventricle of the heart to the lungs. In the lungs, the blood receives oxygen and releases carbon dioxide. 4. **Contrasting with Other Arteries**: Other arteries in the body, such as the coronary artery, hepatic artery, and systemic arteries, carry oxygenated blood. This highlights the unique role of the pulmonary artery. 5. **Conclusion**: Therefore, the only exception in the human body where an artery carries deoxygenated blood is the pulmonary artery. **Final Answer**: The pulmonary artery. ---
**Step-by-Step Solution:** 1. **Understanding Blood Circulation**: In the human body, arteries are primarily responsible for carrying oxygenated blood away from the heart to various tissues. However, there is an exception to this rule. 2. **Identifying the Exception**: The question specifically asks for the artery that carries deoxygenated blood. The pulmonary artery is known to be the only artery that carries deoxygenated blood. 3. **Function of the Pulmonary Artery**: The pulmonary artery transports deoxygenated blood from the right ventricle of the heart to the lungs. In the lungs, the blood receives oxygen and releases carbon dioxide. ...
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