A&P Diagrams

25 July 2022
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24 test answers

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question
an osteon
an osteon
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The figure represents a wedge-shaped section of which structural unit of bone?
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osteons
osteons
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Which of the following is a characteristic of the bone material at D but NOT of the material at B?
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B
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In which of the labeled parts of the adult long bone would hematopoietic tissue be located?
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periosteum; dense irregular connective tissue
periosteum; dense irregular connective tissue
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Which of the following correctly pairs the structure at C with its primary component?
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hyaline cartilage
hyaline cartilage
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What material makes up most of the structure at A?
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D
D
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Which of the labeled parts of the bone is composed primarily of compact bone?
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adipose tissue
adipose tissue
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Which of the following is the major component of the part of the bone labeled E?
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Central (Haversian) Canal
Central (Haversian) Canal
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The blood vessels and nerve in the figure are found within which type of space?
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lamellae
lamellae
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What is the term for the layers of bony matrix surrounding the vessels and nerve?
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osteocyte
osteocyte
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what type of cell is shown in A
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D
D
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Which of the following is the only bone that normally moves in relation to the others?
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mandible, or mandibular bone
mandible, or mandibular bone
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Name the highlighted bone(s).
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A
A
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Which letter represents the cervical curvature?
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C
C
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Pregnant women may experience an exaggerated lordosis, or "swayback." Which curvature is affected during pregnancy?
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transverse process
transverse process
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What part of this vertebra is indicated by the letter B?
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vertebral foramen
vertebral foramen
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Name the bone feature identified by the letter D.
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thoracic
thoracic
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To what region of the vertebral column does this vertebra belong?
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It passes from the vertebral column to the sternum via its own costal cartilage.
It passes from the vertebral column to the sternum via its own costal cartilage.
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Why is the rib at B considered a true rib?
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floating rib
floating rib
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What is the most specific term you could apply to the rib at D?
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diarthrotic
diarthrotic
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Which of the following terms describes the range of movement of the illustrated joint?
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opposition
opposition
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The thumb joint indicated by D allows which of the following special movements?
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F
F
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Which of the following is a hinge joint?
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fibrocartilage
fibrocartilage
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What material is found in C and D that is not found in A and B?
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cartilaginous joints
cartilaginous joints
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Which of these terms best categorizes the joints in the figure?