In Pavlov's Experiments,the Sound of the Tone Triggered the Dog's

question 82

Multiple Choice

In Pavlov's experiments,the sound of the tone triggered the dog's salivation.Salivation to the sound of a tone was a(n)

• A) conditioned response.
• B) unconditioned stimulus.
• C) unconditioned response.
• D) conditioned stimulus.

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Definitions:

Signal Amplification

A process in cellular communication where the number of signaling molecules or their effect is greatly increased, enhancing the response to a signal.

Sodium Ions

Positively charged particles (cations) of sodium, essential for various bodily functions including nerve impulse transmission and muscle contraction.

Ion Channel-linked Receptor

A type of membrane receptor that directly controls the opening of an ion channel upon activation, leading to changes in cell polarization.

Barbiturates

A class of drugs that act as central nervous system depressants, used for their sedative, hypnotic, and anxiolytic properties.