Interstitial Fluid Composes About ________ of the Body's Extracellular Fluid

Question

Interstitial fluid composes about ________ of the body's extracellular fluid.
A) one-tenth
B) one-third
C) one-half
D) two-thirds
E) nine-tenths

Accepted Answer

Interstitial fluid makes up about two-thirds of the body's extracellular fluid, with the remaining one-third being plasma.