Biology, asked by PragyaTbia, 1 year ago

Describe in detail the composition of human blood.

Answers

Answered by Anonymous
2
Human blood consists of haemoglobin .
Haemoglobin is oxygen carrier protein .
It has four chains , two alphaand two beta .
Haemoglobin has 574 amino acids .
It has one iron . which attach to four oxygen .
Haem is the red pigment responsible for red colour of blood
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