The distal end of the radius articulates with how many bones of the wrist?
a) 1
b) 2
c) 3
d) 4
e) 5
c
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Gustatory receptors are clustered in individual ________.
Fill in the blank(s) with the appropriate word(s).
Why are metabolic and respiratory acidosis treated by the intravenous infusion of solutions containing sodium lactate?
A) The infused lactate ions are metabolized by the liver cells and converted to sodium ions, which help replace the depleted sodium reserves required to restore acid-base balance. B) The infused lactate ions are metabolized by the liver cells and converted to potassium ions, which help restore the depleted potassium reserves required to restore acid-base balance. C) The infused lactate ions are metabolized by the liver cells and converted to carbonic acid, which helps restore the depleted bicarbonate reserves required to restore acid-base balance. D) The infused lactate ions are metabolized by the liver cells and converted to bicarbonate ions, which help restore the depleted bicarbonate reserves required to restore acid-base balance.
Which type of bone cell has processes that lie in canaliculi?
A. Osteoclast B. Osteocyte C. Osteoblast D. Osteochondral progenitor cell
When pressing the skin over the mandibular ramus and clenching your teeth, you feel the ________ muscle
A) zygomaticus B) buccinator C) risorius D) masseter