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A&P 1 FINAL EXAM AND PRACTICE EXAM NEWEST COMPLETE 400 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+||BRAND NEW!! $30.49
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A&P 1 FINAL EXAM AND PRACTICE EXAM NEWEST
2024-2025 COMPLETE 400 QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+||BRAND NEW!!
A&P 1 FINAL EXAM
1. The structure of bone tissue suits the function. Which of the
following bone tissues is adapted to support weight and
withstand torsion stresses?
A. spongy bone
B. irregular bone
C. compact bone
D. trabecular bone - ANSWER- C. compact bone
2. Yellow bone marrow contains a large percentage of
________.
A. fat
B. blood-forming cells
C. elastic tissue
D. Sharpey's fibers - ANSWER- A. fat
,2|Page
3. The cell responsible for secreting the matrix of bone is the
________.
A. osteocyte
B. osteoblast
C. osteoclast
D. chondrocyte - ANSWER- B. osteoblast
4. What kind of tissue is the forerunner of long bones in the
embryo?
A. elastic connective tissue
B. dense fibrous connective tissue
C. fibrocartilage
D. hyaline cartilage - ANSWER- D. hyaline cartilage
5. A fracture in the shaft of a bone would be a break in the
________.
A. epiphysis
B. metaphysis
C. diaphysis
D. articular cartilage - ANSWER- C. diaphysis
,3|Page
6. Which of the following is implicated in osteoporosis in older
women?
A. poor posture
B. estrogen deficiency due to menopause
C. heritage such as African or Mediterranean
D. high levels of calcitonin secretion - ANSWER- B. estrogen
deficiency due to menopause
7. Which structure allows the diaphysis of the bone to increase
in length until early childhood?
A. lacuna
B. osteon
C. epiphyseal plate
D. epiphyseal line - ANSWER- C. epiphyseal plate
8. Which of the following is the single most important stimulus
for epiphyseal plate activity during infancy and childhood?
A. parathyroid hormone
B. calcium
C. growth hormone
D. thyroid hormone - ANSWER- C. growth hormone
, 4|Page
9. Which of the following is not a function of the skeletal
system?
A. support
B. storage of minerals
C. production of blood cells (hematopoiesis)
D. communication - ANSWER- D. communication
10. What is the structural unit of compact bone?
A. osseous matrix
B. spongy bone
C. lamellar bone
D. the osteon - ANSWER- D. the osteon
11. Bones are covered and lined by a protective tissue called
periosteum. The inner (osteogenic) layer consists primarily of
________.
A. cartilage and compact bone
B. dense irregular connective tissue
C. osteogenic cells
D. chondrocytes and osteocytes - ANSWER- C. osteogenic cells
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