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Novay_Z [31]
2 years ago
15

Someone please thoroughly explain lac operon and trp operon Thanks

Biology
1 answer:
Gekata [30.6K]2 years ago
7 0

Answer:

Like the lac operon, the trp operon is a negative control mechanism. The lac operon responds to an inducer that causes the repressor to dissociate from the operator, derepressing the operon. The trp operon responds to a repressor protein that binds to two molecules of tryptophan.

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How do rocks form and change
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Answer:

Igneous rocks form when molten rock (magma or lava) cools and solidifies. Sedimentary rocks originate when particles settle out of water or air, or by precipitation of minerals from water. Crystallization, erosion, sedimentation, and metamorphism transform one rock type into another or change sediments into rock. The rock cycle describes the transformations of one type of rock to another. The process by which a rock changes form or mineral content as a result of environmental changes such as heat and pressure. a rock that was altered by metamorphism.

3 0
2 years ago
(b) What major biological concepts, in
kolezko [41]

Answer:

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6 0
3 years ago
Which of the following wave properties would be the best way to measure the height of a wave?
ehidna [41]
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3 years ago
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Explanation:

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