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slamgirl [31]
3 years ago
6

61) Producers use energy from the sun to create ___________, or usable chemical energy. A) fat B) glucose C) protein D) starch

Biology
1 answer:
Tresset [83]3 years ago
5 0
Producers use energy from the sun to create glucose (b), or usable chemical energy
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Explanation:

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Ethical norms also serve the aims or goals of research and apply to people who conduct scientific research or other scholarly or creative activities. ... Third, many of the ethical norms help to ensure that researchers can be held accountable to the public.

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Explain the difference between types of scientific investigation
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Hey there.

<em><u>There are three types of scientific investigations: descriptive, comparative, and experimental scenitific investigations. </u></em>

<em><u></u></em>

fist we have <em><u>Descriptive</u></em> scientific investigations.

Descriptive investigations use careful observations and measurements to develop findings.

Then we have <em><u> comparative </u></em>Investigation.

comparative investigations Involve collecting data on different populations/organisms, under different conditions (Times of year, locations), to make a comparison. for Example, Using a hand lens to examine the color and texture of four different rocks.

Lastly we have <em><u>experimental</u></em> scientific investigations.

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I hope it helped!!!

<em>Wbob1314</em>

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