anatomy and physiology unit 2
1
When viewing an x-ray of a femur of a 6-year-old boy, you are most likely to see an
2
Unlike long bones, flat bones do not contain
3
The type of bone marrow that is considered to be highly hematopoietic is
4
What is an example of hyaline cartilage?
5
What is an example of fibrocartilage?
6
What is an example of elastic cartilage?
7
What is the function of an osteocyte?
8
What is the function of an osteoblast?
9
What is the function of an osteoclast?
10
When calcium levels decrease, what is released?
11
The remodeling of bone is a function of
12
Connective tissue sacs containing synovial fluid that acts as cushions in places where friction develops are referred to as
13
Correctly order the following events which occur in endochondral ossification.
1. bone collar formed by osteoblasts
2. perichondrium is converted to the periosteum
3. osteoclasts extend the medullary cavity
4. osteoblasts form spongy bone as a cartilage matrix deteriorates
14
Select the statement that is not true of longitudinal bone growth
15
Type of fiber that provides strength and durability
16
Type of ossification that forms the clavicle and most of the skull bones
17
Lines the inner wall of the medullary cavity & trebeculae of spongy bone
18
The structural unit of compact bone
19
Growth by the addition of new tissue at the periphery of the bone, allows bones to increase in width
20
Type of canals that connect adjacent osteons
21
Referred to as the shaft of a long bone
22
Name of the canal that contains the majority of the bone's blood vessels and neurons
23
The inorganic component (calcium salts) that makes bones hard
24
Internal layer of skeletal bone, contains trabeculae
25
Site(s) in which blood vessels enter/leave a bone
26
In a long bone it is the location that would contain red bone marrow in children
27
An example of a synarthrotic joint is
28
A joint which is highly moveable is called
34
Which of the following are functions of the skeletal system? (May be more than one answer)
Choose one or more answers
35
What type of skeletal cartilage provides support is very resilient and is the most abundant type?
36
Bones may be classifies by their shape.
37
Which of the following is the tubular shaft that forms the long axis of a typical long bone?
38
What is the structural unit of a compact bone?
39
Which of the following are small canals that connect lacunae to each other?
40
Branching pieces of bone and spongy bone are called?
41
Each consecutive bone lamallae has collagen fibers that wrap in alternating directions.
42
For endochondral ossification to take place, which of the following is necessary?
43
The inner osteogenic layer of the periosteum consists primarily of
45
Which of the following is the correct sequence of events for fracture repair?
46
What homeostatic imbalance is caused by increased osteoblast due to low hormone production?
47
The process of bone increasing in length is known as
48
In the epiphyseal plate, cartilage grows
49
Which of the following is true in regards to classification of joints?
50
What type of cartilage provides a smooth surface at the ends of synovial joints?
51
Bones united by hyaline cartilage form what kind of joint?
52
Elongated bursa that wrap around tendons subjected to friction are called
53
Which of the following is not a function of articulations?
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