The ends of the long bone are anatomically referred to as the:
a)
Epiphyseal plate
b)
Medulary Cavity
c)
Periosteum
d)
Epiphysis
3.
Red bone marrow is found in what type of bone____
a)
spongy bone
b)
compact bone
4.
The hardest, most dense part of the bone tissue is the
a)
periosteum
b)
spongy bone
c)
osteoblast
d)
compact bone
5.
Structure #5 is the
a)
medullary cavity
b)
periosteum
c)
epiphysis
d)
diaphysis
6.
a)
Compact bone
b)
Spongy bone
c)
Diaphysis
d)
Epiphyseal line
7.
What is found inside the medullary cavity of long bones?
(p.109)
a)
Nerve fibers
b)
Yellow bone marrow
c)
Compact bone
d)
Cartilage
8.
During bone resorption, old bone tissue is broken down and removed by (a) . During bone formation, new bone tissue is laid down by (b) , replacing the old bone tissue.
(p.110)
เลือกจากคำด้านล่าง
osteoclasts
osteoblasts
red bone marrow
yellow bone marrow
9.
What is the primary function of the periosteum?
a)
Protects the bone
b)
Stores fat
c)
Produces blood cells
d)
Facilitates bone growth
10.
Letter C is pointing to the
a)
Articular Cartilage
b)
Epiphyseal Plates
c)
Diaphysis
d)
Epiphysis
11.
Letter H is pointing to the
a)
Red Marrow
b)
Yellow Marrow
c)
Periosteum
d)
Endosteum
12.
Letter D is pointing to the
a)
Articular Cartilage
b)
Yellow Marrow
c)
Periosteum
d)
Endosteum
13.
Letter F is pointing to the
a)
Articular Cartilage
b)
Yellow Marrow
c)
Spongy Bone
d)
Compact Bone
14.
Label the adult long bone!
a)
epiphyseal line
b)
proximal epiphysis
c)
articular cartilage
d)
distal epiphysis
e)
spongy bone
f)
compact bone
g)
yellow bone marrow
h)
periosteum
i)Diaphysis
1
2
3
4
5
6
7
8
9
1)
2)
3)
4)
5)
6)
7)
8)
9)
15.
A mature bone cell that monitors and maintains the bone matrix.
a)
osteon
b)
osteocyte
c)
osteoclast
d)
osteoblast
16.
If cartilage remains in this "specific" area, then growth is still occurring; it is located at the end of long bone
a)
Epipyseal plate
b)
Medulary Cavity
c)
Diaphysis
d)
Endosteum
17.
Which bone cell is able to create new bone tissue?
a)
Osteon
b)
Osteocytes
c)
Osteoblasts
d)
Osteoclasts
18.
Match the following types of bone cells.
Osteoblasts
immature cells which build the bone matrix
Osteoclasts
breaks done the bone matrix to release minerals we need
Osteocytes
mature bone cells that are surrounded by the bone matrix
19.
What is the function of Collagen Fibers in the bone matrix?
a)
Collagen fibers primarily aid in the production of red blood cells.
b)
Collagen fibers are responsible for bone mineralization.
c)
Collagen fibers store calcium in the bone matrix.
d)
Collagen fibers provide tensile strength and flexibility in the bone matrix.
20.
What is the function of minerals in the bone matrix?
a)
Minerals help in the production of bone marrow.
b)
Minerals provide color to the bone matrix.
c)
Minerals act as a source of energy for bones.
d)
Minerals strengthen the bone matrix.
แป้นคำตอบ
Bone Structure and Function
คำถามทั้งหมด: 20
1.
b) Red marrow
2.
d) Epiphysis
3.
a) spongy bone
4.
d) compact bone
5.
a) medullary cavity
6.
b) Spongy bone
7.
b)
Yellow bone marrow
8.
osteoclasts, osteoblasts
9.
a)
Protects the bone
10.
b)
Epiphyseal Plates
11.
c)
Periosteum
12.
a)
Articular Cartilage
13.
d)
Compact Bone
14.
a
b
c
d
e
f
g
h
i
15.
b) osteocyte
16.
a) Epipyseal plate
17.
c)
Osteoblasts
18.
Osteoblasts
-
immature cells which build the bone matrix
,
Osteoclasts
-
breaks done the bone matrix to release minerals we need
,
Osteocytes
-
mature bone cells that are surrounded by the bone matrix
19.
d) Collagen fibers provide tensile strength and flexibility in the bone matrix.