Why is it important that the alcohol used in the DNA extraction is kept cold? The solubility of any compound is reduced at lower temperatures. The colder the temperature of the alcohol, the greater the yield of DNA due to increased precipitation of DNA at the interface between the aqueous and alcohol layers. The solubility of any compound is increased at lower temperatures. The colder the temperature of the alcohol, the greater the yield of DNA due to increased solubility of DNA at the interface between the aqueous and alcohol layers. The solubility of any compound is reduced at lower temperatures. The colder the temperature of the alcohol, the greater the yield of DNA due to increased precipitation of DNA in the aqueous layer. The solubility of any compound is increased at lower temperatures. The colder the temperature of the alcohol, the greater the yield of DNA due to increased solubility of DNA in the aqueous layer.

Biochemistry
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ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
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Why is it important that the alcohol used in the DNA extraction is kept cold?

The solubility of any compound is reduced at lower temperatures. The colder the temperature of the alcohol, the greater the yield of DNA due to increased precipitation of DNA at the interface between the aqueous and alcohol layers.

The solubility of any compound is increased at lower temperatures. The colder the temperature of the alcohol, the greater the yield of DNA due to increased solubility of DNA at the interface between the aqueous and alcohol layers.

The solubility of any compound is reduced at lower temperatures. The colder the temperature of the alcohol, the greater the yield of DNA due to increased precipitation of DNA in the aqueous layer.

The solubility of any compound is increased at lower temperatures. The colder the temperature of the alcohol, the greater the yield of DNA due to increased solubility of DNA in the aqueous layer.

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