Intracellular Fluid Is

Question

Intracellular fluid is:
A)water within cells
B)water in the spaces between cells
C)both A and B
D)both A and B and is also called interstitial fluid

Accepted Answer

Intracellular fluid is the fluid within cells, and does not include the spaces between cells. Therefore, choice A is the correct answer. Choice B is incorrect. Choice C is partly correct as intracellular fluid is water within cells but not the spaces between cells. Choice D is incorrect as interstitial fluid is a separate fluid found in the spaces between cells, not intracellular fluid.