How do tracts in the central nervous system differ from nerves in the peripheral nervous system?

• A. Tracts carry sensory information, while nerves carry motor information.
• B. Tracts are bundles of axons in the CNS; nerves are bundles of axons in the PNS.
• C. Tracts are involved in voluntary control, whereas nerves are involved in involuntary control.
• D. Tracts contain both axons and dendrites, while nerves contain only axons.