The neurotransmitter __________ is active in conveying rewards and positive incentives to the brain, in Gray's theory.
A) dopamine
B) serotonin
C) acetylcholine
D) norepinephrine

Question

Quizplus · Accepted Answer

Gray's theory suggests that dopamine is the neurotransmitter involved in conveying rewards and positive incentives to the brain. This is supported by research showing that dopamine plays a critical role in motivation, and that the brain's reward system is activated when dopamine is released in response to pleasurable experiences. Serotonin, acetylcholine, and norepinephrine are also important neurotransmitters, but they are not specifically linked to rewards and positive incentives in the same way that dopamine is.

The Neurotransmitter __________ Is Active in Conveying Rewards and Positive