1. Bones receive oxygen and nutrients from blood vessels passing through

Bones receive oxygen and nutrients from blood vessels passing through ______.

a. osteocytes

b. marrow

c. osteons

d. osteocells

2. An _______ is a mature bone cell.

a. osteoprogenitor

b. osteoblast

c. osteoclast

d. osteocyte

3. Which type of bone is cube shaped in appearance?

a. short

b. long

c. regular

d. irregular

4. What type of joint is formed when an oval shaped bone fits into an elliptical cavity?

a. pivot

b. gliding

c. hinge

d. condyloid

5. Which mineral is included in the composition of bone?

a. iodine

b. calcium

c. potassium

d. iron