Directions: Choose the Best Answer Based on the Information You

question 16

Multiple Choice

Directions: Choose the best answer based on the information you read in Chapter 22. Some weekends, they go to hear live music _____ the Beale Street blues clubs.

• A)in
• B)of
• C)on
• D)at

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Definitions:

Potassium

An essential dietary mineral and electrolyte involved in nerve function, muscle contraction, and maintaining fluid and electrolyte balance in the body.

Sodium

A chemical element, symbol Na, essential for various bodily functions, including maintaining fluid balance and conducting nerve impulses.

Resting Potential

A state of readiness of a neuron membrane's potential between signals, characterized by a negative charge within the neuron relative to the exterior.

Intracellular

Located or occurring within a cell or cells.