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docasrpa

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if the molar conc of adenine in dna is 22%..what will be the guanine content?

ans..28

NEED REASON
THANX
 

mrswinidm

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hi docasrpa! here's the answer.
in DNA, there is a principle "base pairing rule" as we all know. Adenine always pairs with Thymine, and Guanine pairs with Cytosine. So, to follow this rule, the molar conc. of [A] = [T] and [G] = [C]. So if [A] = 22%, [A+T] = 44% and [G+C] =100 - 44 = 56%. so [G]=[C]=56/2=28%
hope this help. cheers:D

if the molar conc of adenine in dna is 22%..what will be the guanine content?

ans..28

NEED REASON
THANX
 

naughtyandnice

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Apr 8, 2006
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hi docasrpa! here's the answer.
in DNA, there is a principle "base pairing rule" as we all know. Adenine always pairs with Thymine, and Guanine pairs with Cytosine. So, to follow this rule, the molar conc. of [A] = [T] and [G] = [C]. So if [A] = 22%, [A+T] = 44% and [G+C] =100 - 44 = 56%. so [G]=[C]=56/2=28%
hope this help. cheers:D

hi friend,
very nice explanation and very easy to understand.i didnt knew it either.thanks
 
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mrsraghava

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Sep 18, 2006
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hi

thanks for the explanation .its really very gr8 explanation.i dint knew abt it before .thanks anyway.i have little problem with bio and physio ao i need ur help in those subjects . if u can help me just give me ur number so that i can b in touch with u.thanks dear.
 

mrswinidm

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Hi mrsrahghava! it is my pleasure. i am very glad that u can catch my explanation which i am not very good at :D . for the no., i am not residing in US. So it would be difficult for both of us. If u don't mind, i can be reached anytime at [email protected]. i am not sure if i can assist u but i'd love to have discussion with u. thanks.
 
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