What are the signs of presyncope?

A. agitation and memory loss
B. shaking, pupil constriction
C. flushed cheeks, vomiting
D. pale skin, cold sweat


Answer: D

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The anterior aspect of the iliac crest and the anterior superior iliac spine are attachment points for which muscle?

a. Gluteal maximus b. Iliotibial band c. Tensor fasciae latae d. Rectus femoris

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What is the DRI for calcium for men ages 19–50?

a. 1,000 mg/day b. 750 mg/day c. 500 mg/day d. 100 mg/day

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Based on the following ABG results, what is the most likely acid-base diagnosis? pH = 7.38, PCO2 = 21 mm Hg, HCO3– = 11.7 mEq/L

a. Acute metabolic acidosis b. Fully compensated metabolic acidosis c. Partially compensated metabolic acidosis d. Fully compensated respiratory alkalosis

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The _______ of the pathogenic bacterium was due to its ability to produce enzymes

Fill in the blank(s) with correct word

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