Which activity is a function of blood?

Biology · High School · Thu Feb 04 2021

Answered on

Blood is a living fluid. Amount of blood in our body is around 5 Liters, which is 7-8% of our body.

Functions of blood are as follows: 

(1) Transport - oxygen, nutrients, hormones and removes wastes. 

(2) Regulation - pH, temperature, volume of fluid in circulation. 

(3) Protection - prevent blood loss (clots), prevent infection (antibodies, immune proteins & WBCs).

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