Anatomy First-order neurons of the anterior spinocerebellar tract: A Are found in spinal ganglia at all levels B Give rise to the fasciculus cuneatus. C Project axons into the medial root entry zone. D Provide the afferent limb for muscle stretch reflexes. 💡 Explanation First-order neurons of the anterior spinocerebellar tract: ✓ Correct Answer: D. Provide the afferent limb for muscle stretch reflexes.