A Key Advantage of the Method Using Pseudorabies Virus Relative

question 81

Multiple Choice

A key advantage of the method using pseudorabies virus relative to that of anterograde and retrograde labeling techniques is that

• A) the pseudorabies virus technique can be used in living brains.
• B) the pseudorabies virus can identify serial connections among two or more neurons.
• C) anterograde and retrograde labeling procedures take weeks as opposed to hours to trace connections.
• D) the pseudorabies virus technique provides three-dimensional detail of cell anatomy.
• E) levels of the virus in an area are an indication of the relative activity of that area.

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