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labwork [276]
3 years ago
10

Describe the PCR technique; include details about the components required in a PCR reaction and the stages of each cycle. Make s

ure to mention the name of the enzyme used
Biology
1 answer:
Alik [6]3 years ago
4 0

Answer:

Denaturing – when the double-stranded template DNA is heated to separate it into two single strands. Annealing – when the temperature is lowered to enable the DNA primers to attach to the template DNA. Extending – when the temperature is raised and the new strand of DNA is made by the Taq polymerase enzyme

Explanation:

<em>Your </em><em>well</em><em> </em><em>wisher</em><em> </em><em>:-)</em>

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JulijaS [17]

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Answer is Serous membrane.

Explanation:

The serous membrane is known to be or can be described as a thin membrane usually consisting of two layers which are separated by a space filled with serous fluid, which is derived from the serum.

The serous membrane are lying the cavity of some certain internal organs of the body, such as the lung and the heart. The fluid produced by the serous membrane,[ serous fluid], serves as lubricant to reduce friction occurring from muscle movement.

Examples of serous membrane are peritoneum and pericardium.

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Other hawks, eagles, owls can prey on them. The Goshawk is well known for removing any competitors from it's territory, even larger species. Large owls sometimes take hawks that are roosting at night or even when they are incubating eggs. Any type of cat, or dog, or marten, indeed any carnivorous mammal.

4 0
3 years ago
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The diagram shows the fossils found in different layers of a rock.
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Answer: It’s A or B I think

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Answer:

When hydrocarbon fuels are brined

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Carbon dioxide is added to the atmosphere by human activities

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The species is extinct.

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Endangered signifies that species will soon go extinct.

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