-It is a component of body cells and many body fluids such as blood.
-It is responsible for the transportation of nutrients from one part of the body to another.
-Makescells firm maintaining the shape of the body cells.
-Used in biochemical reactions in the body eg in the digestion of food.
-Helps to regulate body temperature through sweating and evaporation.
-Helps in the excretion of waste products from the body.
-It forms part of animal products eg milk which contains 83% and an egg which contains 55% water.
john3 answered the question on November 30, 2017 at 04:55
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