If a Neurotransmitter Key Opens the Receptor's Lock,then the Neurotransmitter

question 62

Multiple Choice

If a neurotransmitter key opens the receptor's lock,then the neurotransmitter is said to be:

• A) at the threshold
• B) excitatory
• C) positively charged
• D) at an action potential

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Definitions:

Beta Waves

Beta waves are a type of brainwave frequency associated with active, alert, and focused cognitive states.

Mental Activity

involves cognitive functions like thinking, understanding, learning, and remembering.

Intense Mental

Refers to a state of extreme mental concentration or focus.

Sensory Receptor

Cells or structures specialized to detect changes in the environment (such as light, heat, or pressure) and trigger appropriate responses.