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Ede4ka [16]
3 years ago
10

Enzymes affect the reactions in living cells by changing the

Biology
1 answer:
natita [175]3 years ago
3 0
Temperature
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A standard PCR cycle includes three steps: denaturation (95°C), annealing (55°C), and elongation (65°C).
xz_007 [3.2K]

Answer:

Denaturation process: The DNA template  

Annealing process: Primers  

Elongation process: dNTPs and Taq polymerase

Explanation:

For the denaturing process, the only ingredient that is required is the DNA template that will be separated from a double helix (or double strand) into a single strand, by increasing the temperature to 95 C, (at this temperature the hydrogen bonds that keep together the double stranded break). After the double strand is denatured, the following process is annealing. For this, the required ingredient are the primers; these primers will hybridize or anneal according to the nucleotide complementarity to the single strand of the DNA. Finally, for the Elongation process, you will require the Taq polymerase and the dNTPs. The enzyme will synthesize or “generate” a new strand of DNA based on the DNA template, using the provided dNTPs in the direction 5’ to 3’.

I hope this clarify you inquiry.  

6 0
2 years ago
Explain why a coyote might be grouped into Level 3 in one food web and Level 4 in another.
Masteriza [31]

Answer:

This situation might happen depending on the ecosystem that it takes place in.

Explanation:

For example, in one ecosystem, where there are no serious predators trying to get the coyotes, they could be in a higher level because there is no immediate danger to them. However, in another ecosystem where there are predators trying to hunt them, they would be in a lower level because there, they are not at the top of the food web. Basically, it all depends on the ecosystem.

<em>Hope this helps!</em>  

4 0
2 years ago
What do you think the amino acid sequences for hemoglobin in plants was blank?
SVETLANKA909090 [29]
I Think The answer is a or c Try Those options if There wrong I’ll fix Them for you To be sure you get The right answer Message Me if I’m wrong
3 0
3 years ago
Solubility
UNO [17]
I think the molecules that will easily <span>dissolve in water based on polarity not on size would be as follows:

</span><span>CH and small 3 with H OH
</span><span>CH and small 2 with H OH

These molecules would indicate they are alcohols which are definitely soluble in water. Hope this helps. Have a nice day.</span>
3 0
2 years ago
We hear a lot about stem cell research in the news. What are stem cells, and why might a person with damage to the brain or spin
andrezito [222]
<span>Stem cells are found in multicellular organism,they are undifferentiated in nature and can form other special cells or could divide in further stem cells by mitosis.The person with brain or spinal cord injury would be interested cause these cells could be used in future to cure the problem.Human embryonic stem cell (HESC) research is ethically and politically controversial because it involves the destruction of human embryos.The resource used was paper by B Lo named 'Ethical Issues in Stem Cell Research'.And according to me research in this field is important for development of mankind</span>
7 0
2 years ago
Read 2 more answers
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