Question

water makes up 90 % of our blood true or false​

Answer 1

Answer:

This is the liquid portion of the blood. Plasma is 90 percent water and makes up more than half of total blood volume. Other 10 percent is protein molecules, including enzymes, clotting agents, immune system components, plus other body essentials such as vitamins and hormones.

Answer 2

Answer:

true

Explanation:

'true' is your answer