Page 289 - Atlas of Histology with Functional Correlations
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Review Questions: Section 2
QUESTIONS
In the following multiple choice questions, choose the letter corresponding to the
one best answer.
1. During the process of endochondral ossification:
A. chondroblasts originate from periosteum that surrounds the model.
B. the cartilage model grows by interstitial and appositional means.
C. the cartilage bone model is supplied by newly formed blood vessels.
D. chondrocytes calcify the cartilage matrix and lacunae.
E. osteoprogenitor cells synthesize cartilage matrix.
2. What forms between the primary and secondary centers of
ossification?
A. Epiphyseal plate
B. Bone marrow
C. Numerous blood vessels
D. Osteoprogenitor center
E. Calcified cartilage
3. In intramembranous ossification, bone cells originate from:
A. bone marrow.
B. perichondrium.
C. connective tissue mesenchyme.
D. connective tissue fibroblasts.
E. osteoid matrix.
4. Parathyroid hormone eventually affects the function and activity of
which cells?
A. Osteoblasts
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