Which Factor Listed Below Led Pavlov to Determine That an Extinguished

question 247

Multiple Choice

Which factor listed below led Pavlov to determine that an extinguished conditioned response was not erased or forgotten, but only inhibited?

• A) The unconditioned stimulus produced stronger unconditioned responses than before conditioning.
• B) The conditioned response could be recovered in much less time than was originally required to learn it.
• C) The conditioned stimulus always produced some diminished response after extinction.
• D) Brain scans indicated that a permanent change at the synapses had occurred.

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Definitions:

Ribs Articulate

The connection of ribs to the spine and sternum that allows for their movement, facilitating breathing.

Transverse Foramina

Holes in the transverse processes of the cervical vertebrae through which the vertebral artery passes to supply blood to the brain.

Cervical Vertebrae

The seven vertebrae that form the upper part of the spine in the neck region.

First Cervical

Referring to the first cervical vertebra (C1), also known as the atlas, which supports the skull and enables head movements.