Question

When VTA DA neurons are stimulated, the probability of repeating the previous choice (decreases/increases)?

1) decreases
2) increases

Answer 1

When VTA DA neurons are stimulated, the probability of repeating the previous choice 1) decreases. Hence, option 1) is correct.

Step-by-step explanation:

When VTA DA neurons are stimulated, the probability of repeating the previous choice decreases. Dopamine (DA) plays a crucial role in memory formation and encoding, with VTA-mediated rewarding events facilitating memory encoding and recall.

This highlights the role of DA and reward systems in associative learning and long-term memory.