3 Answered Questions for the topic Please Help!!
Peptides, pH, and electrophoresis
I'm trying to determine if there's any truth to a claim that the pH of a buffer does't matter, because a polypeptide composed of a string of alanine residues won't move in the electrophoresis,...
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02/19/15
Vanessa is 62 years old and Michael is 16 years old. How many years will it take until Vanessa is only 3 times as old as Michael?
I really need help quickly! PLEASEEEEEEEEEEEEEEEEEEE!
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02/03/15
An executive invests $25,000, some at 5% and some at 4% annual interest.
An executive invests $25,000, some at 5% and some at 4% annual interest. If he receives an annual return of $1,100, how much is invested at each rate?at 5% interest $ at 4% interest $
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