Author Question: The light bulb on the brightfield microscope burns out. You replace it and it burns out again when ... (Read 125 times)

WWatsford · **on:** Jun 25, 2018

The light bulb on the brightfield microscope burns out. You replace it and it burns out again when you turn on the light. This can be due to

A) electrical surge from the outlet. B) broken electrical cord.
C) rheostat that is set too high. D) incorrect bulb wattage.

Question 2

The results of a high-resolution CSF protein electrophoresis for a 24-year-old male patient revealed three distinct bands in the gamma region. Which of the following is the correct interpretation of the findings?

A) The patient definitely has multiple sclerosis. B) The patient is positive for oligoclonal proteins.
C) The patient has muscular dystrophy. D) The patient is negative for oligoclonal proteins.