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Oksi-84 [34.3K]
4 years ago
9

Help I don't know how to do this it's to confusing

Biology
1 answer:
Salsk061 [2.6K]4 years ago
7 0
Can u take a better pic
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Zaccharias Janssen was a scientist who studied properties of light and invented one of the first compound microscopes in the lat
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Answer:

Light bounces off surfaces property most likely believed by Janssen about light during the time of his invention

Explanation:

Zacharias Janssen is ascribed as a man to discover the compound microscope. Its purpose is to amplify diminutive things so characters can analyze them. There is a mirror attached under the microscope and when light bounces off the mirror it reaches through and nearby the specimen being viewed.

Some elements do not receive light. When a light wave is reflected off a facade, it proceeds back off at an angle similar that the wave beats the surface. Using these more innovative concepts about light enacted scientists to compose new inventions.

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Answer: I think it's c im sorry if it's wrong

Explanation: I took the test on Monday

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Wind power, water power (also called hydroelectricity), solar power, ethanol:
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Wind power:

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Disadvantages:

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-Wind turbines can harmfully impact nature. Because of their height and size, many birds and other flying animals end up getting killed by the spinning blades connected to the turbine.

-Locations to build wind turbines may be hard to get due to competition with other things that may be of more importance on the land compared to wind farms.
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why would the y chromosome be unlikly to contain any of the genes that are absolutely necessary for survival​
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The x chromosomes are female chromosomes. We all start off as a female in the womb. Slowly through time, thr y chromosome jump in to make them a male and develop genes that woman do not have. For example, their beard gene is not necessary for example.

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Insulin-dependent diabetics depend upon <u>transgenic</u> microorganisms to produce the human protein that they rely upon to uptake glucose from their bloodstreams.
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