Which of the Following Characteristics Are True for an Action

question 57

Multiple Choice

Which of the following characteristics are true for an action potential?
I-A threshold potential must be exceeded for an action potential to occur.
II-A stimulus either produces a full action potential or none at all.
III-During the refractory period it is less likely that stimuli can produce another action potential.

• A)I only
• B)I and II
• C)II and III
• D)I and III
• E)I,II,and III

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Definitions:

Improbable

Unlikely to occur or be true.

Estopped

Estopped refers to a legal principle that prevents a person from arguing something contrary to a claim they previously made or agreed to by their actions or words.

Requisite Authority

The necessary or required power, permission, or jurisdiction to perform an action or enforce a policy.

Power of Attorney

A legal document that allows one person to act on another's behalf in legal matters or financial transactions.