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lorasvet [3.4K]
3 years ago
15

In prokaryotic cells, regulator proteins bind to a section of DNA called a/an

Biology
1 answer:
hichkok12 [17]3 years ago
3 0

Answer:

C) Promoter

Explanation:

Gene expression is the process of synthesizing RNA from a gene (transcription), and subsequently, proteins from mRNA (translation). In both prokaryotic and eukaryotic cells, gene expression is controlled at the transcriptional level, which is regulated by certain proteins called transcription factors. Transcription factors are proteins that regulate the synthesis of a protein from a gene.

Transcription factors regulate the progression of transcriptional process by binding to a regulatory region on the DNA sequence about to be transcribed called PROMOTER. The promoter region is a DNA sequence contained in the OPERON. This binding influences the binding of the transcription enzyme, RNA polymerase in order for transcription to start.

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Answer:

lice is any small, wingless insect of the order Anoplura (sucking louse), parasitic on humans and other mammals and having mouthparts adapted for sucking, as Pediculus humanus (body louse or head louse) and Phthirius pubis.

Explanation: hope it helps !!

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Foster's jeanie with the light brow hair is a:
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Was inspired by real life experiences.
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What would earth’s surface look like if earth did not have an atmosphere?
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Earth would basically look like the Moon; minus the craters, of course. This is because with no atmosphere to hold all of the Oxygen near the surface, all life would die off fairly quickly.
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No, only corn is a legume.
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Read 2 more answers
Matter is moved through the Earth by the interaction of Earth’s systems. Please select the best answer from the choices provided
White raven [17]

The correct answer is - True.

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The plate tectonics movement manages to move pretty much all of the matter on the planet, though it is a very slow process, it is very important one. The atmosphere with the movement of the air masses, as well as the waters from the hydrosphere, and the ice of the cryosphere, all manage to to move around lot of matter with their force, and that can be very slowly and on small distance, or quickly and on longer distances. The biosphere too, even though it contributes the least int he movement of matter, contributes to the physical movement of smaller amounts of matter from one place to another.

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