When the heart pumps blood at an insufficient rate, the kidneys retain:

A. urea
B. calcium
C. potassium
D. salt and water

d
Rationale: The kidneys retain salt and water when the heart pumps blood at an insufficient rate. Also, fluid accumulates in interstitial spaces.

Health Professions

In cases involving abortions, the physical exam should include orthostatic vital signs if possible

Indicate whether the statement is true or false

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Health Professions

Chloroform is rarely used today because of its __________

Fill in the blank(s) with correct word

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