Question

explain with reason ..........human blood is red coloured​

Answer 1

Human blood is red in colour due to the presence of heamoglobin in red blood cells of blood.its presence make blood red

Answer 2

Hey mate your answer

Blood is red because of haemoglobin present in the blood , which binds and transport oxygen through our bodies. Haemoglobin is made up of our protien chains that each bind a additional ring -shaped chemical structure called *Heme*.

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