Opening of Sodium Channels in the Axon Membrane Causes

question 54

Multiple Choice

Opening of sodium channels in the axon membrane causes

• A) depolarization.
• B) hyperpolarization.
• C) repolarization.
• D) increased positive charge inside the membrane.
• E) both A and D

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Definitions:

Days' Cash on Hand Ratio

A liquidity metric that calculates how many days a company can operate using its available cash without external financing.

Depreciation Expense

The systematic allocation of the cost of a tangible asset over its useful life, reflecting the decrease in the asset's value over time.

Cash Commitments

Obligations to pay out cash in the future for contracts or other agreed upon transactions.

Compensating Balance

A minimum bank account balance that a borrower agrees to maintain as a condition for borrowing from a lender.