Question

Characteristic feature of haemoglobin –
(a) reversible union with oxygen
(b) red Colour
(c) presence of Cu
(d) presence of globulin protein

Answer 1

Answer:

(a) reversible union with oxygen

Answer 2

The characteristic feature of Haemoglobin:

• Option “A” is correct.

• A characteristic property of hemoglobin is the reversible union with oxygen.  

• Hemoglobin is the iron-containing, oxygen-carrying protein in the red blood cells of nearly all vertebrates. Hemoglobin in the blood transfers oxygen from the respiratory organs to the body (i.e., the tissues). Hemoglobin forms reversible and unstable bond with oxygen.

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