The Primary Means by Which a Neuron Can Communicate to a Second

question 27

Multiple Choice

The primary means by which a neuron can communicate to a second neuron is by

• A) the frequency of its action potentials.
• B) the peak of the depolarization phase of an action potential.
• C) the peak of the undershoot/hyperpolarization of an action potential.
• D) varying how much neurotransmitter it releases for a given action potential.
• E) remaining in the depolarization phase of the action potential for an extended interval.

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Definitions:

NPV

Net Present Value (NPV) is a financial metric used to evaluate the profitability of an investment, representing the difference between the present value of cash inflows and outflows.

IRR

A metric used in financial analysis to estimate the profitability of potential investments, it represents the annualized effective compounded return rate.

Sunk Costs

Costs that have already been incurred and cannot be recovered, and should not influence future business decisions.

Initial Period Cash

The amount of cash available at the beginning of a financial period or the start of a project.