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biochem - rk2011
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biochem - rk2011
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#1
02-17-2011, 07:47 PM
at physilogical pH, what is the charge on DNA.........
a +ve
b -ve
c neutral
d amphipathic
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#2
02-17-2011, 07:52 PM
negative
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#3
02-18-2011, 01:03 AM
negative
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