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Fiesta28 [93]
3 years ago
10

The most reactive metals are located at the ______________ of the periodic table.

Biology
2 answers:
weeeeeb [17]3 years ago
8 0

Answer:

at the bottom left corner

Explanation:

Studentka2010 [4]3 years ago
3 0

Answer:

bottom of the periodic table

Explanation:

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Under what conditions does the trp repressor block transcription of the trp operon? (A) when the repressor binds to the inducer
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The trp repressor blocks transcription of the trp operon (B) when the repressor binds to tryptophan.

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Repressor is a small protein that is supposed to prevent the synthesis of proteins. It does so binding to the operator gene. Therefore, presence or absence of repressor is a determining factor for an operon to be on or off.

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3 years ago
Space travel has come a long way since Laika, but there are still many celestial bodies waiting to be explored. What do you thin
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There hope it helps Also you could've done a little bit of resheerch skimmed a cupple sights to get an idea on what to wright about then go from there  its just an idea thoe

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