What is the function of a tubercle on a bone?
A)Articulation with another bone
B)An opening for blood vessels
C)For muscle attachment
D)None apply.

Question

Quizplus · Accepted Answer

Tubercles are small bumps or projections on bones that serve as attachment sites for muscles, tendons, and ligaments. The formation of these tubercles provides greater surface area for the attachment of muscles and increases the range of motion of the joint. Therefore, the correct choice is C.

What Is the Function of a Tubercle on a Bone