Biology, asked by BahaWaris, 10 months ago

what makes blood red?​

Answers

Answered by Ar777
3

Answer:

Haemoglobin is a substance present in blood which makes it red in colour. Without haemoglobin our blood would be pale yellow in colour.

Answered by Shiven2968
3

Answer:

The presence of RED BLOOD CELLS make it red.

Red Blood cells have haemoglobin present in them which give them RED colour.

Explanation:

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