Multiple Choice
_________ exhibit profound effects on such things as neuromuscular excitability.
A) Free, unbound diffusible Ca₂₊
B) Intracellular Ca₂₊
C) Calcium phosphate crystals impregnated in the organic matrix of bone
D) Calcium bound to plasma proteins
E) Insoluble Ca₂₊ salts
Correct Answer:

Verified
Correct Answer:
Verified
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