The reason for double helical structure of $DNA$ is operation of
The reason for double helical structure of $DNA$ is operation of
- A
Van der Waals' forces
- B
Dipole -dipole interaction
- C
Hydrogen bonding
- D
Electrostatic attractions
Similar Questions
Purines of $DNA$ are represented by
Purines of $DNA$ are represented by
- [AIPMT 1996]
In a nucleus, the number of ribonucleoside triphosphates is $10$ times the number of deoxy $x10$ ribonucleoside triphosphates, but only deoxy\ ribonucleotides are added during the $DNA$ replication. Suggest a mechanism.
In a nucleus, the number of ribonucleoside triphosphates is $10$ times the number of deoxy $x10$ ribonucleoside triphosphates, but only deoxy\ ribonucleotides are added during the $DNA$ replication. Suggest a mechanism.
Which one of the following is not applicableto $RNA$ ?
Which one of the following is not applicableto $RNA$ ?
- [NEET 2015]
Nucleosomes are bounded by
Nucleosomes are bounded by
If a double stranded DNA has $20\; \%$ of cytosine, what will be the percentage of adenine in it?
If a double stranded DNA has $20\; \%$ of cytosine, what will be the percentage of adenine in it?