The part of the cortex that is most active during preparations for a movement and less active during the movement itself is the ____.
A) premotor cortex
B) somatosensory cortex
C) inferior temporal cortex
D) tabes dorsalis

Question

Quizplus · Accepted Answer

The premotor cortex is most active during preparations for a movement, such as planning and organizing the specific movements required for a task. However, it becomes less active during the actual movement itself, as the primary motor cortex takes over to execute the movement. The somatosensory cortex is responsible for processing sensory information related to touch, temperature, and pain perception, and is not directly involved in movement preparation or execution. The inferior temporal cortex plays a role in visual perception and object recognition, and is not directly involved in motor control. Tabes dorsalis is a condition that affects the spinal cord and is not related to the question at hand.

The Part of the Cortex That Is Most Active During