Science, asked by kundan71, 1 year ago

what does blood contain


pitu8: RBC WBC AND IRON

Answers

Answered by mathslover6
6
Blood carries oxygen and nutrients to living cells and takes away their waste products. It also delivers immune cells to fight infections and contains platelets that can form a plug in a damaged blood vessel to prevent blood loss. Through the circulatory system, blood adapts to the body's needs....
Answered by Auror
3
Blood has -

1)
Plasma  water,proteins,sugars, fat
2)Red blood cells-  haemoglobin (iron)
3)Platelets thrombocytes- to stop bleeding , clotting blood vessel injuries
4)White blood cells-lymphocytes, monocytes, and granulocytes

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