Question

Primary motor cortex is laid out a. ectopically. b. somatotopically. c. tonotopically. d. retinotopically. e. like a frog.

Answer 1

b. somatotopically.

Explanation: The primary motor cortex is organized somatotopically, meaning that different body parts are represented in specific areas of the cortex. This somatotopic organization allows precise control over different muscles and body movements.