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vesna_86 [32]
3 years ago
9

Okay so I think this is a trick question?

Biology
1 answer:
valentinak56 [21]3 years ago
7 0
I think its a because risk actually means exposure to danger our sacrifice your self plz mark as brainly
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Compare each patient's cdna sequence to the wild-type cdna sequence. Each patient has one nucleotide-pair substitution mutation.
Lera25 [3.4K]

The mutation is a change in the nucleotidic sequence. In the exposed example, Patient 1: nucleotide 143, T<u>T</u>C⇒T<u>G</u>C. Patient 2: nucleotide 143, T<u>T</u>C⇒T<u>C</u>C. Patient 3: nucleotide 147, TT<u>C</u> ⇒ TT<u>G</u>.

<h3>What is a mutation?</h3>

A mutation is a change or alteration in DNI sequences that introduce new variants.

Many of these are eliminated, but some of them might succeed and be incorporated into each individual.

These mutations are the ones that have been selected by natural selection.

<h3>Solving the problem</h3>

We know that each sequence initiates with nucleotide number 103 and ends in nucleotide 162.

So first, we will number the nucleotides, from 103 to 162. Each nucleotide has a number in increasing order.

Now, we will identify the mutations in each of the strands by comparing them with the wild-type sequence. The mutation occurs in one of the nucleotides, so we must look for the change in the bases.

Finally, we will identify the nucleotide location of each mutation.

                   nucleotide                 wild-type                mutated

<u>                       location                 nucleotide              nucleotide      </u><u>           </u>

Patient 1            143                         TTC                         TGC

Patient 2           143                         TTC                         TCC

<u>Patient 3           147                          TTC                        TTG                         </u>

<u />

In the attached files you will find an image for a better understanding.

You will learn more about mutations at

brainly.com/question/4347425

brainly.com/question/17914937

 

3 0
2 years ago
PLEASE HELP MEE<br>what instruments are used to forecast and measure tornadoes?
tester [92]

Explanation:

a barometer is one of the most common instrument used for weather forecasting and measuring tornadoes.

8 0
2 years ago
The brain is most active during which portion of each sleep cycle?
Kruka [31]

Answer:

b i think

Explanation:

7 0
2 years ago
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The largest intrusive igneous body is called
ycow [4]
I think its batholith
It's formed when magma is forced upwards it then cools and solidifies
6 0
2 years ago
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7. Explain what makes proteins the most diverse
LekaFEV [45]

Explanation:

A protein is a linear molecule comprised of amino acids.The sequence of a protein's amino acids is determined by the sequence of bases in the DNA coding for the synthesis of this protein.

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