The Space That is Surrounded by the Tissue Wall of Hollow

Question

The space that is surrounded by the tissue wall of hollow organs is known as the
A) peritoneal cavity.
B) lumen.
C) extracellular space.
D) epidural space.
E) tract.

Accepted Answer

The space that is surrounded by the tissue wall of hollow organs is known as the lumen. A lumen is a cavity or channel within a tubular structure. Options A, D, and E are not correct as they refer to other spaces within the body. Option C refers to the space outside of cells where extracellular fluid is found, which is not relevant to the question.