All of the Following are Components of ECF Except

Question

All of the following are components of ECF except
A) cerebrospinal fluid.
B) peritoneal fluid.
C) lymph.
D) aqueous humor.
E) RBCs.

Accepted Answer

Erythrocytes or red blood cells are not a component of the extracellular fluid (ECF). The components of ECF include plasma, interstitial fluid, lymph, cerebrospinal fluid, and aqueous humor. Peritoneal fluid is a component of the intracellular fluid (ICF), which is contained within the cells of the body.