Final answer:
Someone who damages their reticular activating system would most likely have a condition known as coma. The reticular activating system (RAS) is a network of neurons located in the brainstem that plays a crucial role in regulating consciousness and arousal.
Step-by-step explanation:
Someone who damages their reticular activating system would most likely have a condition known as coma. The reticular activating system (RAS) is a network of neurons located in the brainstem that plays a crucial role in regulating consciousness and arousal. It filters sensory input and sends signals to the cortex to maintain wakefulness. Damage to the RAS can result in a state of unconsciousness, where the person is unable to wake up or respond to stimuli.