Multiple choice

What of the following statements is correct for pulmonary vein?

  1. It supplies blood to the heart muscles.

  2. It is the largest blood vessel in man.

  3. It is the smallest vein in our body.

  4. It is the only vein in our body to carry pure blood.

  5. It supplies blood to the organs in our body.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Pulmonary vein is the only vein in our body to carry pure blood.

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