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3 years ago

Which of the following relies on amolecule binding to the repressor to prevent the repressor from binding to the operator?

Biology

1 answer:

Vesnalui [34]3 years ago

7 0

Answer:

d. induction

Explanation:

A repressor is a protein capable of inhibiting target gene expression by binding to both operator sites and gene silencers. A DNA-binding repressor inhibits the interaction between the RNA polymerase and the DNA promoter sequence, thereby suppressing transcription into RNA. Moreover, the RNA-binding repressor is a protein that binds to the messenger RNA (mRNA) molecule in order to prevent its translation into protein. An inducer can start transcription by interacting with the repressor, thereby separating it from the DNA operator sequence.

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Help with biology plzz USA test prep

Marina86 [1]

Answer:

see below

Explanation:

amplification: MUTATION = a type of mutation

independent assortment: MENDELIAN = how different

genes independently separate from one another

when reproductive cells develop

nondisjunction: MUTATION = a type of chromosomal

mutation

translocation: MUTATION = another type of chromosomal

mutation

codominance: MENDELIAN = a relationship between two

genes where neither allele is recessive and both

are expressed

insertion: MUTATION = a type of mutation

radiation: MUTATION = causes mutations

virus: MUTATION = causes mutations as the virus

replicates

deletion: MUTATION = a type of mutation

law of dominance: MENDELIAN = one of Mendel's laws

of inheritance

sex linked traits: MENDELIAN = linkage is an exception

to Mendel's law of independent assortment

incomplete dominance: MENDELIAN = when none of the

factors of a gene is dominant and there is a blend,

such as a red flower crossed with a white flower

turns out pink

law of segregation: MENDELIAN = one of Mendel's laws

of inheritance

substitution: MUTATION = a type of mutation

5 0

2 years ago

Which of the following locations will most likely have the highest rate of evaporation?

omeli [17]

Answer:

Pacific Ocean Im pretty sure

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2 years ago

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All of earths water, land, and atmosphere within which life exists is known as

Sliva [168]

The answer is the Biosphere.

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3 years ago

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How do the parts of our brains function? on hot summer days, devon relies on what brain structure to monitor his thirst and the

tangare [24]

For this case, the brain relies on hypothalamus

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2 years ago

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Why is the dominant allele seen in a heterozygous individual

hodyreva [135]

Answer: Since it's the DOMINANT allele that means that it will take over reccesive allele that's why it's shown.

Explanation: A heterozygous individual is an individual where the have both the dominant and reccesive allele for a trait. The dominant allele will always be stronger than the reccesive allele. This results in the dominant allele being shown.

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2 years ago