Nucleotides
Trending Questions
Chargaff's rule states that in an organism
[CBSE PMT 2003]
Amounts of all bases are equal
Amount of adenine (A) is equal to that of thymine (T) and the amount of guanine (G) is equal to that of cytosine (C)
Amount of adenine (A) is equal to that of guanine (G) and the amount of thymine (T) is equal to that of cytosine (C)
Amount of adenine (A) is equal to that of cytosine (C) and the amount of thymine (T) is equal to guanine (G)
- Cytosine
- Thymine
- Guanine
- Uracil
Two nucleotides are linked through
3' - 2' Phosphodiester bond
5' - 3' Phosphodiester bond
3' - 5' Phosphodiester bond
2' - 3' Phosphodiester bond
- 120
- 480
- 240
- 360
Dinucleotide is obtained by joining two nucleotides together by a phosphodiester linkage. Between which carbon atoms of pentose sugars of nucleotides are these linkages present?
(a) 5' and 3' (b) 1' and 5' (c) 5' and 5' (d) 3' and 3'
Which moieties of nucleosides are involved in the formation of phosphodiester linkages present in dinucleotides? What does the word diester in the name of linkage indicate? Which acid is involved in the formation of this linkage?
In nucleoside, a base is attached at 1' position of sugar moiety. Nucleotide is formed by linking of phosphotic acid unit to the sugar unit of nucleoside. At which position of sugar unit is the phosphoric acid linked in a nucleoside to give a nucleotide?
- 120
- 240
- 360
- 480
Chargaff's rule states that in an organism
[CBSE PMT 2003]
Amounts of all bases are equal
Amount of adenine (A) is equal to that of thymine (T) and the amount of guanine (G) is equal to that of cytosine (C)
Amount of adenine (A) is equal to that of guanine (G) and the amount of thymine (T) is equal to that of cytosine (C)
Amount of adenine (A) is equal to that of cytosine (C) and the amount of thymine (T) is equal to guanine (G)
- Guanine
- Cytosine
- Thymine
- Uracil
