Indicate Whether the Item in Question Is Referring to Regulation

question 77

Multiple Choice

Indicate whether the item in question is referring to regulation of ECF volume or regulation of ECF osmolarity by using the following answer code:
-Is primarily important in the long-term regulation of arterial blood pressure.

• A)refers to regulation of ECF volume
• B)refers to regulation of ECF osmolarity

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Definitions:

Buffers

Solutions or substances that minimize changes in pH when acids or bases are added to them, maintaining stability in biological and chemical systems.

Neutralization Reaction

A chemical reaction in which an acid and a base react to form water and a salt, achieving a balanced pH.

Salt

An ionic compound resulting from the neutralization reaction of an acid and a base, commonly exemplified by sodium chloride.

Water

A clear, flavorless, scentless, and almost colorless substance that forms the primary part of the Earth's hydrosphere and the liquids within most living beings.