Question

put a drop of blood in three type of liquids:a) pure water.b) salt solution.c) water containing 5m gulcose and 0.9% nacl

Answer 1

Answer:

when we draw blood in the pure water it mixes with water and the blood has no change when we draw blood on The salt solution then the colour of blood will change when we drop blood in water containing 5m glucose and 0.9% NaCl then the blood will react to the NaCl and glucose it cant be explainable you have to do this activity then you will automatically see what happens to the blood