Multiple choice

Blood of annelids is red due to haemoglobin. Where is haemoglobin present?

  1. In the RBC

  2. In the plasma

  3. In the skin

  4. In the blood vessel

  5. In the nucleus of each cell
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Yes, it is the correct answer. Haemoglobin is present in plasma as RBCs are absent.

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