Which Bone is Not in Direct Contact with Any Other

Question

Which bone is not in direct contact with any other bone of the skeleton?
A) ethmoid
B) sphenoid
C) palatine
D) hyoid
E) zygomatic

Accepted Answer

The hyoid bone is unique because it does not directly articulate with any other bone in the skeleton. It is anchored by muscles and ligaments, making it an exception in the skeletal system.