- 1(current)
Q. No.The double helix model of DNA by Watson and Crick exhibits its:
| 1. Primary structure | 2. Secondary structure |
| 3. Tertiary structure | 4. Quaternary structure |
Subtopic: Double Helix : Watson & Crick |
69%
From NCERT
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In a nucleic acid:
I: a phosphate moiety links the 5’ carbon of one sugar of one nucleotide to the 1’ carbon of the sugar of the succeeding nucleotide.
II: the backbone of the strand is made up of alternate sugar and nitrogenous bases.
1. Only I is correct
2. Only Ii is correct
3. Both I and II are correct
4. Both I and II are incorrect
I: a phosphate moiety links the 5’ carbon of one sugar of one nucleotide to the 1’ carbon of the sugar of the succeeding nucleotide.
II: the backbone of the strand is made up of alternate sugar and nitrogenous bases.
1. Only I is correct
2. Only Ii is correct
3. Both I and II are correct
4. Both I and II are incorrect
Subtopic: The DNA | Double Helix : Watson & Crick |
52%
From NCERT
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Hints
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- 1(current)
Q. No.
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