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kari74 [83]
3 years ago
12

Evaluat the statement scientists just perform experiments to prove what they already believe

Biology
1 answer:
soldi70 [24.7K]3 years ago
8 0
The statement is false. Scientists perform experiments to confirm or disprove what they already know and to learn more.
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2 years ago
If an invasive species that competes with foxes enters the community shown
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In regulation by repression Multiple Choice an amino acid activates the repressor so that the repressor binds to the operator an
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Answer:

An amino acid activates the repressor so that the repressor binds to the operator and prevents transcription.

Explanation:

In an operon, promoter is followed by operator which is finally followed by the structural genes to be transcribed. RNA Polymerase binds to the promoter and initiates transcription. A repressor can negatively control the transcription process by binding to the operator so that the RNA Polymerase is not able to move forward and transcription is halted.

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