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d1i1m1o1n [39]
3 years ago
6

PLEASE HELP WITH THESE just say which number you answered 

Biology
1 answer:
zubka84 [21]3 years ago
6 0
I got two, but I could be wrong.
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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
Four substances are important for both photosynthesis and cellular respiration: oxygen, glucose, carbon dioxide, and water. What
baherus [9]

Answer:

The answer is 4, I got this correct on a Plato test on edmentum

Explanation:

7 0
2 years ago
Read 2 more answers
In an experimental set up, starch is placed in dialysis tubing and suspended in water. When lodine is added to the water, over t
Anettt [7]

Answer:

c. The starch stayed in the bag and the iodine leaked into the bag and the reacted with it, turning the solution black.

Explanation:

According to the given information, the solution inside the dialysis tubing has starch while water present outside has iodine. The color of the water present outside the dialysis tubing does not change which means that starch did not leak out of the bag and stayed in the bag itself. On the other hand, the starch solution present inside the bag turned black representing the fact that iodine entered the bag. The reaction of starch with iodine produces a blue-black color.

7 0
3 years ago
How does the cardiovascular system helps the body get rid of carbon dioxide???
dem82 [27]
Http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0072434/ 

There is a website with some info. Hope it helps! :)


6 0
3 years ago
What patterns do you see in the winds?
snow_tiger [21]

Answer:

winds in the Northern Hemisphere appear to curve to right as they move in the southern hemisphere, winds appear to curve to the left

Explanation:

5 0
3 years ago
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