Which Describes the Response of the Voltage-Gated Channels When an Axon

question 53

Multiple Choice

Which describes the response of the voltage-gated channels when an axon is stimulated to threshold?

• A)K⁺ channels open before the Na⁺ channels.
• B)Na⁺ channels are activated and then inactivated.
• C)K⁺ channels open at the same time as the Na⁺ channels.
• D)K⁺ channels are opened when Na⁺ binds to the channel.
• E)K⁺ influx causes Na⁺ channels to inactivate.

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Definitions:

Direct Labor Costs

Expenses related to employees who are directly involved in the production of goods or services, as opposed to administrative or managerial staff.

Factory Overhead

Indirect costs associated with manufacturing, including utilities, maintenance, and salaries of supervisors, not directly involved in production.

Adjusting Journal Entry

A journal entry made at the end of an accounting period to record unrecorded income and expenses so that the financial statements are accurate.

Overapplied Overhead

A situation where the allocated manufacturing overhead cost is more than the actual overhead incurred.