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Author Question: A virologist wants to observe the three-dimensional surface features of virus particles she is ... (Read 93 times)

Pea0909berry

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Question 1

Which of the following phenomena produces magnification?
◦ the refraction of radiation as it passes through a lens
◦ the thickness of a microscopic specimen
◦ the wavelength of a radiation source
◦ the numerical aperture of a lens
◦ the length of an objective lens

Question 2

A virologist wants to observe the three-dimensional surface features of virus particles she is studying. Which of the following microscopes would be most useful for her observations?
◦ transmission electron
◦ scanning electron
◦ atomic force
◦ differential interference contrast
◦ atomic force or scanning electron


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Marked as best answer by Pea0909berry on Oct 17, 2019

zenzy

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zenzy

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