Question

When looking under a microscope, a healthcare worker notices that part of a bone looks as if it were made out of tiny cylinders. The part of the bone she is looking at is the:

A) periosteum.
B) spongy bone.
C) bone marrow.
D) compact bone.

Answer 1

D) compact bone

Step-by-step explanation:

Compact bone tissue is made of cylindrical osteons that are aligned and travel the length of the bone.