Which of the Following Is a True Statement About the Projections

Multiple Choice

Which of the following is a true statement about the projections of the motor cortex?

A) all projections of the motor cortex synapse on motor neurons controlling voluntary movement
B) projections of the motor cortex directly to the spinal cord control vegetative processes
C) projections of the motor cortex are necessary for the ability to talk
D) projections of the motor cortex all synapse on interneurons
E) all of the above