Ice-cold ethanol is used to precipitate DNA. What is the significance of the temperature of the ethanol?
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (12 reviews)
Ethanol decreases the Tm of the DNA as well as decreas...View the full answer
Answered By
S Mwaura
A quality-driven writer with special technical skills and vast experience in various disciplines. A plagiarism-free paper and impeccable quality content are what I deliver. Timely delivery and originality are guaranteed. Kindly allow me to do any work for you and I guarantee you an A-worthy paper.
4.80+
27+ Reviews
73+ Question Solved
Related Book For
Fundamentals of biochemistry Life at the Molecular Level
ISBN: 978-0470547847
4th edition
Authors: Donald Voet, Judith G. Voet, Charlotte W. Pratt
Question Posted:
Students also viewed these Medical Sciences questions
-
A 0.75% solution of Na2CO3 is used to precipitate Ca2+ ions from solution. What mass of solution is needed to precipitate 40.7 L of solution with a concentration of 0.0225 M Ca2+(aq)? Na2CO3(aq) +...
-
The reaction of a compound with silver nitrate in ethanol is used as a chemical test to determine if the compound is an alkyl halide. The formation of a precipitate of the silver halide constitutes a...
-
The flux through a loop of wire changes uniformly from + 40Wb to 20Wb in 1.5ms. (a) What is the significance of the negative number attached to the final flux value? (b) What is the average induced...
-
A closed tank contains oil with a specific gravity 0.85. If the gauge pressure at a point 10 feet below the oil surface is 23. 7 psi (lb/in.2), determine the absolute pressure and gauge pressure (in...
-
Oliver Company obtains a patent by paying $15,000 on June 21 of this year. Identify the tax issue(s) posed by the facts presented. Determine the possible tax consequences of each issue that you...
-
A superconducting gravity meter can measure changes in gravity of the order g/g = 10 -11 . (a) Estimate the maximum range at which an 80-kg person can be detected by this gravity meter. Assume that...
-
How a lawyers fee is charged?
-
Multiple-Choice Questions 1. The key difference between residual income and economic value added is that EVA a. Uses the actual cost of capital for the company rather than a minimum required cost of...
-
. How did you accomplish your goals for this experience? 2. What did you learn about yourself through this experience? 3. Were your expectations for this experience realistic? Why or why not? 4. What...
-
Comparative financial statement data of Tanfield, Inc., follow: 1. Market price of Tanfields common stock : $59.36 at December 31, 2012, and $46.65 at December 31, 2011. 2. Common shares outstanding:...
-
What form of DNA might you expect to see in desiccated (but viable!) brine shrimp eggs? Why?
-
Samples of a circular plasmid are incubated with increasing concentrations of ethidium bromide and then analyzed on an agarose gel. Which gel below shows the results of this procedure? Ethidium...
-
Prove the properties of the Fourier transform of real sequences given by Equations (2.229) to (2.232). Re{X(e)) = Re{X (e-)). (2.229)
-
What was it that mercantilist nations wished to acquire from their colonies?
-
Explain what is meant by the term the time value of money and provide an example.
-
What was required for the successful implementation of mercantilism?
-
What are the main characteristics of Chinas experience with economic transition?
-
On December 31, 20X1, Tiffin Township paid a contractor $2,000,000 for the total cost of a new firehouse built in 20X1 on township-owned land. Financing was by means of a $1,500,000 general...
-
In a market system, if someone, whether rich or poor, wants to get richer, will he help or hurt others in the process? Does someone who wants to get richer through government activity help or hurt...
-
The time to assemble the first unit on a production line is 10 hours. The learning rate is 0.94. Approximately how long will it take for the seventh unit to be assembled? The number of hours needed...
-
What types of structures are subject to crown corrosion? Why is sulfate important here as well as in metal corrosion?
-
Which Bacteria and Archaea play a major role in acid mine drainage? Why do they carry out the reactions that they do? Why is air necessary for this process?
-
Describe a strategy for bio remediating a site that contains buried nuclear weapons that are leaking uranium. What could thwart your bioremediation efforts?
-
the equation of the trajectory of a rocket fired on level ground how far does the trajectory of a rocket travel horizontally before it hits the ground
-
Pitch three ideas to Russell Simmons that would be appropriate to his brand. What market research would you need to do before you know if your idea has the potential to be successful.
-
A car enters the ramp at point A travelling at 40 m/s. The driver applies the brakes resulting in a constant deceleration over a distance of 200 m of ramp between point A and point B. The radius of...
Study smarter with the SolutionInn App