All of the following are true of the lining of the stomach except that it
A) has a simple columnar epithelium.
B) is covered by thick, alkaline mucus.
C) is constantly being replaced.
D) contains gastric pits.
E) recycles bile.
Answer: E
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A. Bound to troponin B. In their mitochondria C. Bound to myoglobin D. In their terminal cisterns E. As glycogen
The process of bone repair includes these steps: a: Fracture hematoma formsb: Bone is remodeledc: Fibrocartilaginous callus formsd: Bony callus formsThe correct chronological order for these steps is
A. a - b - d - c B. d - a - b - c C. a - c - d - b D. c - d - b - a E. b - a - c - d
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superficial layer of bone. A) 3, 1, 5, 4, 2 B) 1, 3, 5, 4, 2 C) 1, 5, 3, 4, 2 D) 2, 3, 1, 5, 4 E) 3, 1, 4, 5, 2
Otosclerosis affects the
A) auditory ossicles. B) auditory nerve. C) tympanic membrane. D) cochlea.