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e-lub [12.9K]
3 years ago
12

What is transmission electron microscope used for

Biology
2 answers:
Andreyy893 years ago
5 0
<span>There are two main types of electron microscope – thetransmission EM (TEM) and the scanning EM (SEM). Thetransmission electron microscope is used to view thin specimens (tissue sections, molecules, etc) through whichelectrons can pass generating a projection image.</span>
gladu [14]3 years ago
5 0
<h2>ANSWER:</h2>

 to view thin specimens

<h2>EXPLANATION:</h2>

There are two main models of an electron microscope – the transmission EM (TEM) and the scanning EM (SEM). The transmission electron microscope is utilized to observe thin specimens (tissue sections, molecules, etc) by which electrons can move to create a projection image. A normal TEM can reach the highest magnification level of about 1,000,000x.

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Answer:

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Explanation:

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Finding variables in the following Students measured the temperature of the water at different depths in Lake Skywalker and foun
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The independent variable is the one that causes an effect on the dependent variable. In this case, the independent variable is <u>depth.</u> Different depths lead to a variation in temperature. 2)<em> depths</em>.

<h3>What are de dependent and independent variables?</h3>

  • Independent variables are those modified or changed by the researcher to study how this change affects another variable and hence the results.

This variable is not affected by any other one but influences or causes a reaction in other variables.

  • The dependent variable is the one influenced by the independent variable, and is affected by any change on this last one.

Its response might be either directly proportional or inversely proportional to the change in the independent variable.

Now let us answer the question.

The aim of the study was probably to analyze how temperature changed with depth.

So, according to this, depth influenced on the temperatureof water.

  • The independent influencing variable is <u>depth</u>.
  • The <u>dependent affected variable</u> is water temperature.

The correct option is 2. depths.

You will learn more about variables at

brainly.com/question/25978118

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Students measured the temperature of the water at different depths in Lake Skywalker and found that the temperature varied. Which is the independent variable?

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  3. temperature
  4. depths and temperature
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Human well-being is tied to biodiversity because:
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