Plasma is the liquid part of the blood, which is about 55% by volume of blood. Which component of plasma makes up 7-8%?

پلازما خون کا مائع حصہ ہے ، جو خون کے حجم سے تقریبا 55 ٪ ہے۔ پلازما کا کون سا جز %7-8 بناتا ہے؟

Amino acids, fatty acids, glucose

Proteins

Glucose

None of these

Plasma proteins (like albumin, globulin, and fibrinogen) make up 7–8% of plasma by weight.

These proteins help in maintaining osmotic pressure, immunity, and blood clotting.