Albumins constitute _ % of plasma proteins that help in maintaining the colloid osmotic pressure of blood.

Correct answer: E. 75

  • A. 10
  • B. 20
  • C. 25
  • D. 55
  • E. 75

Explanation

Albumins constitute around 75% of the plasma proteins. They are the smallest of the plasma proteins and play an important role in maintaining the osmotic pressure of blood, which is necessary for the proper distribution of fluids between the blood and tissues.

This question appeared on the NUMS 2019 (cancelled sitting) paper, which you can sit online with every answer explained.

Written and checked by , contributorLast updated
Report an error

The more specific you are, the faster it gets fixed. A source beats an opinion.

Prefer email? support@testustad.com

About Blood Vessels

Blood vessels include arteries, arterioles, capillaries, venules and veins, whose wall thickness, elasticity, lumen size and valves suit their roles in circulation. Questions compare pressure and blood flow in each vessel and distinguish pulmonary vessels, which carry blood to and from the lungs, from systemic vessels.

Practise Circulation

695 free Circulation MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.

Discussion

Stuck on an option, or know a faster way to get there? Ask or explain it here.

No comments yet. Be the first to explain this one.

Exams that ask Biology questions like this

Biology is on 8 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.

More Blood Vessels questions