DNA और RNA वंशागतिकी का आण्विक आधार Molecular Basis of Inheritance CH 6 L 2 ✔ 12th/NEET Biology

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Chemistry
रसायन विज्ञानं की कुछ मूल अवधारणाएं - www.doubtnut.com/quiz/DNNEET_KK_Che_NEET_2023-04-14_PYQ1
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1st=adenine or guanine
2nd=cytosine uracil thymine
3rd=nitrogenous base,phosphate group,suger
4th=5c
5th=N-glycosidic bond

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Que1 anine, guanine
Que2 cytosine,uracil, thymine
Que3 pentose+ nitrogen base+ phosphate
Que 4 pentose 5 corbon
Que5
N- gluosidic bond

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1. Example of purine -: Adonine and Guonine
2. Example of pyramidine-: thayemin,Cytosine and urasil
3.sugar+ nitrogenous base + phosphate = nucleotide
4. Pentose sugar
5. N-glylosidic bond between sugar and nitrogenous base

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1:05 1:06 1:08 1:09 1:10 1:10 1:11 1:11

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Q1. Adenine and guvanine

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