Arteries are best defined as the vessles which

Options

A. Supply oxygenated blood to the different organs
B. Carry blood away from the heart to different organs
C. Break up into capillaries which reunite to form a vein
D. Carry blood from one visceral organ to another visceral organ

Answer

**Step-by-Step Solution:**

1. **Understanding Blood Vessels**: Blood vessels in the body are primarily classified into two types: arteries and veins.

2. **Function of Arteries**: The primary function of arteries is to carry blood away from the heart. This is a key characteristic that distinguishes arteries from veins.

3. **Function of Veins**: In contrast, veins are responsible for carrying blood back to the heart from various organs and tissues in the body.

4. **Structural Differences**: Arteries have thicker walls compared to veins, which allows them to withstand the high pressure of blood being pumped from the heart. The lumen (the interior space of the vessel) of arteries is narrower than that of veins.

5. **Conclusion**: Based on the definitions and functions of arteries and veins, the best definition of arteries is that they are the vessels which carry blood away from the heart to different organs.

6. **Final Answer**: Therefore, the correct answer is option B: "Arteries are the vessels which carry blood from the heart to different organs."

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