Question

1. which part of the brain is responsible for decision - making and self - control?

a. brainstem

b. cerebellum

c. hippocampus

d. prefrontal cortex

Explanation:

• The brainstem (option a) is mainly responsible for basic life - sustaining functions like breathing and heart rate regulation.
• The cerebellum (option b) is involved in motor control, balance, and coordination.
• The hippocampus (option c) plays a crucial role in memory formation, especially long - term memory.
• The prefrontal cortex (option d) is associated with higher - order cognitive functions such as decision - making, self - control, planning, and reasoning.

Answer:

d. Prefrontal cortex