What is Haemoglobin?

What is Haemoglobin?
  1. A red coloured iron containing pigment in RBCs
  2. A blue coloured iron containing pigment in RBCs
  3. A yellow coloured iron containing pigment in plasma
  4. A green coloured iron containing pigment in plasma

Solution

Haemoglobin is a red coloured iron containing pigment present in the RBCs.

Asked in: NCERT

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