You Are a Neurosurgeon Performing Surgery on a 50-Year-Old Man

question 111

Multiple Choice

You are a neurosurgeon performing surgery on a 50-year-old man. When you insert an electrode into the axon of one of his neurons while it is not receiving or sending information, what voltage should you record with your instruments?

• A) 55 mv
• B) -55 mv
• C) 70 mv
• D) -70mv

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