Why is cartilage typically slow in healing following an injury?
A) Cartilage cells cannot divide.
B) Cartilage lacks a direct blood supply.
C) The intercellular matrix of cartilage is semisolid.
D) Cartilage cells are surrounded by fluid.
E) Cartilage is surrounded by a thick basement membrane.

Question

Quizplus · Accepted Answer

Cartilage lacks a direct blood supply, which is crucial for bringing nutrients and removing wastes, thereby slowing the healing process. Other options do not directly affect the healing speed as much as the lack of blood supply does.

Why Is Cartilage Typically Slow in Healing Following an Injury