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Stolb23 [73]
3 years ago
8

How many mutations (on average) are made in DNA AFTER repairs have been made?​

Biology
1 answer:
Sphinxa [80]3 years ago
3 0

Answer:

0.0084

Explanation:

Moreover, when the genes for the DNA repair enzymes themselves become mutated, ... an arsenal of editing mechanisms to correct mistakes made during DNA replication. ... After James Watson and Francis Crick published their model of the ... E. coli divides, each daughter cell will have, on average, 0.0084 new mutations.

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The type of mutation seen is germline mutation
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A is a DNA sequence where RNA polymerase binds and begins the process of transcription. A is a DNA sequence that binds regulator
WARRIOR [948]

<u>Answer:</u>

A is a DNA sequence that binds regulatory proteins that interact with promoter-bound proteins to activate transcription.

<u>Explanation:</u>

Background Knowledge:

DNA contains genes which is a particular segment of DNA. A gene usually has regulatory regions and a structural region.

Promoter: The regulatory region located to the 5 prime end of coding strand of the gene which is called as promoter that controls the binding RNA Polymerase during transcription.

The Terminator is the other regulatory region, located to the 3 prime end of coding strand of the gene. The terminator region causes RNA polymerase to stop transcription.

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Answer of the question is:

A is a DNA sequence that binds regulatory proteins that interact with promoter-bound proteins to activate transcription.

6 0
3 years ago
Compare and contrast DNA and RNA
Ierofanga [76]
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DNA<span> is a long polymer with deoxyriboses AND phosphate backbone. It also has  four </span>different<span> nitrogenous bases: adenine, guanine, cytosine and thymine. 
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Hope this helps

6 0
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What is the difference between the control group and the experimental group in a experimental study
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A control group is going to be something that you don’t “experiment on or change. It is grown or watched under normal conditions. This way you have a medium to say how things are “supposed” to go.

The experimental group is going to be where you “experiment” and change the normal conditions to see what outcome will occur ( under different conditions then normal )
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Who proposed the theory of Plate Tectonics?​
tatyana61 [14]

Answer:

Alfred Wegener

Explanation:

4 0
3 years ago
Read 2 more answers
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