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dreamerofeternity 02-01-2006 06:21 PM

Which of the following is not a base in DNA?
A. Uracil
B. Adenine
C. Guanine
D. Thymine
E. Cytosine

dreamerofeternity 02-06-2006 04:47 PM

DNA is made up of four base pairs: A, T, C, G. Uracil is part of RNA and replaces Thymine in RNA.

wisteria 02-25-2006 05:27 AM

how can we do the quiz if you keep giving the answer?:confused:

dreamerofeternity 02-25-2006 02:09 PM

I had the quizes up for a while, but there wasn't any reply, so I gave the answers. :o

SmartyC 02-25-2006 03:01 PM

I learn!!!
I learned something, yeah!!!
I'm not a fan of life science, but it isn't going to leave me be.

P.S. Physical Science Rules!!!!:)

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