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Kitty [74]
3 years ago
7

What is the purpose of using multiple control groups in an experiment

Biology
1 answer:
VikaD [51]3 years ago
8 0

Answer:

to see many variables

Explanation:

so teacher can chose the most accurate answer

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a complex biotic community characterized by distinctive plant and animal species and maintained under climatic conditions of the region, especially such as a community that has developed to climax.
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Using figure 5-1 to determine what a soil is called if it has 20 percent clay 60 percent silt and 20 percent sand.
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Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Use Figure 5-1 to determine what a soil is called if it has 20 percent clay, 60 percent silt, and 20 percent sand, the answer is <span>Silt loam</span>
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