AP PSYCHOLOGY

Detailed explanation-1: -Midbrain dopamine neurons are well known for their strong responses to rewards and their critical role in positive motivation. It has become increasingly clear, however, that dopamine neurons also transmit signals related to salient but non-rewarding experiences such as aversive and alerting events.

Detailed explanation-2: -Dopamine. Dopamine plays a role in your body’s reward system, which includes feeling pleasure, achieving heightened arousal and learning. Dopamine also helps with focus, concentration, memory, sleep, mood and motivation.

Detailed explanation-3: -The widespread belief that dopamine regulates pleasure could go down in history with the latest research results on the role of this neurotransmitter. Researchers have shown that it regulates motivation, causing individuals to initiate and persevere to obtain something either positive or negative.

Detailed explanation-4: -Dopamine is a neurotransmitter made in your brain. It plays a role as a “reward center” and in many body functions, including memory, movement, motivation, mood, attention and more.

Detailed explanation-5: -Dopamine is most notably involved in helping us feel pleasure as part of the brain’s reward system. Sex, shopping, smelling cookies baking in the oven-all these things can trigger dopamine release, or a “dopamine rush.” This feel-good neurotransmitter is also involved in reinforcement.