Indicate the Various Roles of the Following Ions

question 9

Multiple Choice

Indicate the various roles of the following ions:
-anion in greatest concentration in the ECF

• A)Na⁺
• B)K⁺
• C)A^-
• D)Cl^-

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Definitions:

Increasingly More Aggressive

Becoming progressively more forceful, hostile, or assertive in behavior or attitudes.

Startle Reactions

The automatic, rapid response of the body to a sudden, unexpected stimulus, usually perceived as potentially threatening.

Difficulty Sleeping

Challenges or disturbances in falling asleep or staying asleep through the night, which may result in insufficient sleep.

Preoccupation

An absorption or obsession with a thought or feeling that persistently occupies the mind.