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Korolek
29 days ago
7

1. An advantage of light microscopes compared to electron microscopes is that light microscopes A)allow you to view living cells

, while electron microscopes do not. B)allow you to view the surface of cells in greater detail than electron microscopes. C)have a higher magnification capability because they use natural light. D)have a greater resolution available because they use white light. 2. To study the details of protein molecules on the surface of a cell, a biologist would likely use a A) compound light microscope. B) dissecting microscope. C) scanning electron microscope. D) transmission electron microscope. 3. What would be the magnification of a specimen viewed with a compound light microscope that has an objective power of 40x and an ocular lens power of 10x? (2 points) 40x 50x 400x 500x
Biology
2 answers:
11111nata11111 [2.5K]29 days ago
7 0

Answer:

1. The proper response would be A) allows viewing of live cells, while electron microscopes do not.  

There are several benefits of light microscopes compared to electron microscopes:

  • They are simpler to operate in contrast to electron microscopes.
  • Light microscopes can observe both living and deceased specimens, whereas electron microscopes are limited to deceased specimens only.
  • Moreover, light microscopes are significantly less expensive and entail lower maintenance costs when compared to electron microscopes.

2. The correct answer would be C) scanning electron microscope

The scanning electron microscope, or SEM, is a variant of electron microscope designed for analyzing surface texture and composition of samples. It can achieve resolutions of up to 1 nanometer.

3. The accurate answer would be 400x

The total magnification of a microscope can be determined by multiplying the power of the objective lens by that of the eyepiece lens.

Consequently, the magnification of the specimen would be calculated as 40*10 = 400x.

Tresset [2.2K]29 days ago
4 0

Answer:

I answered correctly on the test

Explanation:

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