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Bone Cells

Total questions: 15

Worksheet time: 11mins

Name
Class
Date
1.
A mature bone cell is called a _________.
a)
osteon
b)
osteocyte
c)
osteoclast
d)
osteoblast
2.
The formation of bone is called
a)
Ossification
b)
Endochondral
c)
Intramembranous
d)
Osteocation
3.
The function of an osteoblast is
a)
Formation of bone
b)
Mature bone cell
c)
Destroys bone
d)
Formation of cartilage
4.

What is the number of bones that compose the adult skeleton?

a)

205

b)

206

c)

208

d)

200

5.

Bone destroying cells:

a)

osteocytes

b)

osteoblasts

c)

osteomasts

d)

osteoclasts

6.

Osteoclasts, ___________ and ___________ are bone cells.

a)

Osteoblasts

b)

Osteohyalines

c)

Osteocytes

d)

Osteocells

7.

The __________ is also referred to as the organic matrix.

a)

Osteocyte

b)

Tissue

c)

Fibrocartilage

d)

Osteiod

8.

The organic matrix is produced by ____________.

a)

Osteoblasts

b)

Osteoclasts

c)

Osteocytes

9.

Two Ways bone is formed

a)

intramembranous

b)

endochondral

c)

osteoid

d)

osteoclasts

10.

Osteoblasts have abundant

a)

Rough ER

b)

vacuole

c)

hair

d)

bone

11.

The inorganic portion of the matrix is

a)

osteoid

b)

tensile strenth

c)

hydroxyapatite

d)

food

12.

Osteocytes derive from

a)

other people

b)

embryo

c)

Osteoclasts

d)

Osteoblasts

13.
Do bones grow?
a)
yes
b)
no
14.

The human wrist includes how many bones?

a)

206 bones

b)

54 bone

c)

1 bone

d)

300 bones

15.

What is your favorite part of the bone matrix?

a)

osteoclasts

b)

osteocytes

c)

osteoclasts

d)

osteoid