NEET PG DENTAL EXAM

HISTOLOGY

BLOOD VESSELS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What percentage of plasma is made up of water?
A
100%
B
90%
C
45%
D
55%
Explanation: 

Detailed explanation-1: -Plasma contains 91% to 92% of water and 8% to 9% of solids. It mainly comprises of: Coagulants, mainly fibrinogen, aid in blood clotting.

Detailed explanation-2: -Plasma is a straw-coloured, viscous fluid it has about 90-92 % water and 6-8 % proteins. Hence, the amount of water present in blood plasma is 90 % .

Detailed explanation-3: -Plasma is about 92% water. It also contains 7% vital proteins such as albumin, gamma globulin and anti-hemophilic factor, and 1% mineral salts, sugars, fats, hormones and vitamins.

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