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Select the incorrect statement...

Select the incorrect statement

A

Cytosine the common purine for DNA and RNA

B

A nitrogenous base is linked to pentose sugar through a N-glycosidic linkage to form a nucleoside

C

Thymine is present in DNA

D

In RNA every nucleoside residue has an additional OH group at 2'-position in ribose

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AAKASH INSTITUTE ENGLISH-TEST 6-EXAMPLE
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  2. Consider the following statements: (a) DNA is a long polymer of ribo...

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  3. Select the incorrect statement

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  4. Read the following statements- (A)- The base pairing confers a very ...

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  5. Mark the incorrect match.

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  6. Match items in Column I with Column II (a) Bioinformatics (Column I),(...

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  7. Euchromatin said to be

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  8. Consider the following facts about the salient features of structure o...

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  9. Chargaff's rule is correctly exemplified by

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  10. Reverse central dogma results in the formation of special type of DNA ...

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  11. The process of copying genetic information from one strand of the DNA ...

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  12. Select the odd on out

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  13. If the sequence of coding strand in the transcription unit is 5'-ACCAC...

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  14. Find the mismatch

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  15. DNA in chromosomes replicates semi-conservatively,this was proved by T...

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  16. Select the incorrect statement

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  17. Match Column - I with Column - II,(a) UGG(Column I),(i)Termination cod...

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  18. Select the correct option w.r.t the histones

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  19. Many times the translation can begin much before the mRNA is fully tra...

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  20. An unusual nucleotide is present in a.23S rRNA,b. 18S rRNA,c.t-RNA,d.m...

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