Lesions of the extrapyramidal system typically interfere with spinal reflexes by A. exaggerating them. B. temporarily blocking them. C. eliminating them. D. causing seizure activity upstream in the cortex.

The correct answer is - option A. exaggerating them.

Explanation:

The extrapyramidal tracts forms or forms in the brainstem that brings the motor fibers that carry motor signals to the spinal cord. The extrapyramidal that are responsible for the regulation of the autonomic and involuntary control.

lesions in these system cause the exaggerating in the spinal reflexes that regulates the control of muscle tone, posture, and other actions, involuntary.

Thus, the correct answer is - option A.

not always but somethings can be reproduced in a laboratory.