Describe the central insights that pavlov learned when doing his nobel-winning work on the gastric system that became the principles of classical conditioning. be sure to integrate the definitions of unconditioned stimulus, unconditioned response, conditioned stimulus, conditioned response, and extinction into your historical explanation.

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Explanation:

praise the holy freaking  lord and eat all d's

i believe the answer is: true

our brain need to reach a certain level of development   before it could interpret and understood sound with high difficulties. to proof this, we just need to pay attention in musical preference between children and adults. it is far less likely that children would enjoy things such as orchestra or rock band as much as adults due to the difference in this ability.