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Mrrafil [7]
3 years ago
14

What is trial-and-error behavior? Give an example.​

Biology
1 answer:
melisa1 [442]3 years ago
5 0

Answer:

<u><em>Example:</em></u> imagine moving a large object such as a couch into your house. You first try to move it in through the front door and it gets stuck.

Explanation:

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Compare transcription initation in prokaryotes and eukaryotes.
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Answer:

Prokaryotes only contain three different promoter elements: -10, -35 promoters, and upstream elements. Another main difference between the two is that transcription and translation occurs simultaneously in prokaryotes and in eukaryotes the RNA is first transcribed in the nucleus and then translated in the cytoplasm.

Explanation:

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3 years ago
This can occur when part of a population of a species becomes separated from the remainder, they may over time evolve different
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This definition above refers to the geographic isolation.
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BEST ANSWER GETS BRAINLIEST!!!!!!1
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Answer the following questions about earths spheres to the best of your ability.
Eva8 [605]

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3 Humans impact the environment through their interactions in many different ways, such as overpopulation, pollution, and the burning of fossil fuels. Human environment interactions have resulted in impacts, such as climate change, soil erosion, and air pollution. 4 All the spheres interact with other spheres. For example, rain (hydrosphere) falls from clouds in the atmosphere to the lithosphere and forms streams and rivers that provide drinking water for wildlife and humans as well as water for plant growth (biosphere). 5 The National Environmental Policy Act of 1969 committed the United States to sustainability, declaring it a national policy “to create and maintain conditions under which humans and nature can exist in productive harmony, that permit fulfilling the social, economic and other requirements of present and future generations.”

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2 years ago
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