rutyr8180 rutyr8180
  • 25-04-2024
  • Biology
contestada

Two types of electron microscopes are ______ electron microscopes, which pass electrons through a specimen, and ______ electron microscopes, which beam electrons over the surface of a metal-coated specimen.
a. transmission; scanning
b. contrast; confocal
c. scanning; transmission
d. confocal; contrast

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