Which microscope is best used for observing the surfaces of intact cells and viruses?
A)phase-contrast microscope
B)darkfield microscope
C)fluorescence microscope
D)brightfield microscope
E)scanning electron microscope

Question

Quizplus · Accepted Answer

Scanning electron microscope is the best choice for observing the surfaces of intact cells and viruses as it provides high-resolution images of the surface features and can magnify up to 100,000 times. It works by scanning the surface of the specimen with a focused electron beam, which generates secondary electrons that are detected and used to construct an image.

Which Microscope Is Best Used for Observing the Surfaces of Intact