Lesson eLearning

What percentage of water is present in the plasma fraction of normal human blood?

easy 1 mark Class 11 · Biology · Body Fluids and Circulation
Answer
90.4%

The correct answer is 90.4% — State the percentage.

Step-by-step solution

  1. Identify that plasma is the liquid component of blood.
  2. Recall that plasma composition is 90.4% water by mass.
  3. State the percentage.
Common mistake: Forgetting that plasma is the fluid part of blood

Concept tested: Plasma composition

Published · How this solution was prepared and checked

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