Which cells release hydrochloric acid (HCl) into the stomach?
A) diffuse neuroendocrine system (DNES) cells B) mucous neck cells
C) chief cells D) parietal cells
Answer: D
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Tendons and ligaments attach to the ________ of bone
A) osteocytes B) lacunae C) periosteum D) calcium phosphate E) central canals
The patient had carbon monoxide in her home so she called in sick at work and stayed in bed breathing more CO for days on end. (Hint: She also complained that her house had become haunted by ghosts).
A) Anemic hypoxia B) Ischemic (stagnant) hypoxia C) Hypoxemic hypoxia D) Histotoxic hypoxia
What structure traverses the groove indicated by the arrow in the following figure?
A) internal carotid artery B) internal jugular vein C) middle meningeal artery D) sigmoid sinus E) transverse sinus
The skin plays a major role in body _________ regulation by dilating and constricting dermal blood vessels
Fill in the blank(s) with correct word.