Question

the part of the brain at the top of the spinal cord, consisting of the medulla and the pons.
brian stem
spinal cord
brain stem
cortex
another name for experimental extinction is.........
unconditioning
air conditioning
non-conditioning
conditioning
behavior that is followed by pleasant consequences is likely to be
repealed
repeated
lost
forgotten

Explanation:

First Question (Brain Structure)

The brain stem is at the top of the spinal cord and includes the medulla and pons. "Brian Stem" has a spelling error, "Spinal Cord" is below the brain stem, and "Cortex" is the outer brain layer. So the correct option is the one with the correct spelling "Brain Stem".

Experimental extinction (in conditioning) is also called unconditioning, as it involves reducing a conditioned response. "Air Conditioning" is irrelevant, "Non - Conditioning" is not the term, and "Conditioning" is the process of creating a response, not its extinction. So the correct option is "Unconditioning".

According to operant conditioning, behavior followed by pleasant consequences (reinforcement) is likely to be repeated. "Repealed" means to revoke, "lost" and "forgotten" don't relate to the likelihood of behavior due to pleasant consequences. So the correct option is "Repeated".

Answer:

C. Brain Stem

Second Question (Experimental Extinction)