What could be a result of an injury to the dorsal column? a. loss of sensation to pressure and touch b. loss of control over all involuntary movements c. inability of the body to maintain homeostasis d. inability to regulate the sleep-wake cycle e. loss of motor control

loss of sensation to pressure and touch

the dorsal column–medial lemniscus pathway (dcml) (also known as the posterior column-medial lemniscus pathway (pcml)) is a sensory pathway of the central nervous system that conveys sensations of fine touch, vibration, two-point discrimination, and proprioception (position) from the skin and joints.

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gag reflex, poor dentition, gum retraction

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