Which of the Following Statements Is NOT True

Which of the following statements is NOT true?

A) The ventral corticospinal tract of the spinal cord carries ascending information to the brain from the stretch receptors in muscles.
B) A bundle of peripheral axons, a nerve, may contain both afferent and efferent axons.
C) A spinal nerve is a collection of peripheral axons collected within a connective tissue sheath and continuous with either the dorsal or ventral root of a spinal segment.
D) The ventral horn of the spinal cord gray matter houses cell bodies of efferent motor neurons supplying the skeletal muscles.