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Mrac [35]
3 years ago
7

What is the 3 objectives of the microscope?

Biology
1 answer:
Volgvan3 years ago
8 0

Answer:They almost always consist of 4x, 10x, 40x and 100x powers. When coupled with a 10x (most common) eyepiece lens, we get total magnification of 40x (4x times 10x), 100x, 400x, and 1000x.

Explanation:

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Correct answer: B) Production of gametes and hormones  

The male reproductive system include a number of sex organs that play an important role in the human reproduction. All the male organ are located either on the outside of the body or within the pelvic region.

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People are supercharging the natural greenhouse effect, which raises the earth's temperature, if the amount of industry and auto emissions increases and more carbon dioxide is released into the atmosphere.

<h3>How do carbon emissions grow over time?</h3>

Nearly all of the 150-year rise in greenhouse gases in the atmosphere is a result of human activity. Burning fossil fuels for transportation, electricity, and heating accounts for the majority of greenhouse gas emissions caused by human activity in the United States.

<h3>How do emissions affect the environment?</h3>

They contribute to respiratory problems from smog and air pollution, and they influence the climate by trapping heat. Other consequences of climate change brought on by greenhouse gases include more wildfires, extreme weather, and interruptions in the food supply.

To know more about CO_{2}   emissions visit:-

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#SPJ13

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