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LekaFEV [45]
3 years ago
5

Describe two ways that humans influence the cycling of matter in ecosystems.

Biology
1 answer:
Lunna [17]3 years ago
7 0

Explanation:

Two important ways by which humans have affected the carbon cycle, especially in recent history, are: 1) the release of carbon dioxide into the atmosphere during the burning of fossil fuels, and 2) the clearing of trees and other plants (deforestation) that absorb carbon dioxide from the atmosphere

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In three (3) sentences, explain the function of a vacuole in plant cells.
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Which experiment would most likely contain experimental bias
IrinaVladis [17]

A.  A lab performs a test by giving bacterial colonies the same amount of different antibiotics and growing them under the same conditions.

B.  A company that makes pain relief medication tests the effectiveness of their own medicine compared to that of three other brands.

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D.  A chemistry class performs an experiment in which each reaction has the same amount of starting material and begins at the same

Explanation:

The experiment that has bias the second one in which a company that makes pain relief medication tests the effectiveness of their own medicine compared to that of three other brands.

  • A bias in an experiment originates from the experimenter influencing the desired outcome of the experiment.
  • The pharmaceutical company will only be able to critique their own product devoid of the view of other pain relief products.
  • This experiment will not give a good marketable opinions the company desires.

Learn more:

Experiment brainly.com/question/5249450

#learnwithBrainly

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