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A patient diagnosed with cauda equina syndrome presents with saddle anesthesia and loss of bowel and bladder control. Which nerve roots are most likely affected?

A patient is given a medication that enhances the activity of an inhibitory neurotransmitter to help manage anxiety. Which neurotransmitter is most likely being targeted?

Matching:    A=Left Hemisphere   B=Right Hemisphere Match each function with the corresponding hemisphere (Left or Right)  

Which of the following is a key requirement for successful axonal regeneration in the peripheral nervous system (PNS)?

Which of the following neuroglia forms the white matter of the Central Nervous System?

Alexis Parker sustained a stroke involving the left side of her body.  She is currently having difficulty understanding sign language which she has used since birth. Which region of the brain is most likely involved?

Which part of the nervous system has a greater capacity for neural regeneration?

A patient with myasthenia gravis experiences muscle weakness due to impaired signal transmission at the neuromuscular junction. Which neurotransmitter is most affected in this condition?

BONUS QUESTION (worth 2 points) Explain the concept listed below in at least 2 sentences Circulation pathways provided by the Circle of Willis are critical to cerebral recovery.

Information that is transmitted from the brain to the peripheral system travels by _____.