Structure and Functions of Nucleic Acids
Structure and Functions of Nucleic Acids: Overview
This Topic covers sub-topics such as Deoxyribonucleic Acid, Ribonucleic Acid, Nucleic Acids, Phosphodiester Bond, Nitrogen Bases and, Secondary Structure of DNA
Important Questions on Structure and Functions of Nucleic Acids
Explain the connection share with nitrogen base in DNA strand.
Choose the correct combination for ester bond formation with respect to a polymer of nucelotide.
Which one of the following pairs of nitrogenous bases of nucleic acids is wrongly matched with category mentioned against it?
There are adenine and guanine in a stretch of mRNA. How many phosphodiester (A) bonds are there?
Which of the following is composed of nucleotides?
Complementary base pairs is due to formation of bonds.
Name the RNA that should be most abundant in an animal cell.
On cooling, the two separated strands of DNA again recoil. This is known as,
The nitrogenous base is attached to the pentose sugar in a nucleoside at which carbon atom?
Compared with nucleoside, nucleotide has ___
Which one is not a nucleoside of :-
In a double helix model of DNA, how far is each base pair from the next?
The type of RNA responsible for a proper sequence of amino acids in protein synthesis is
In DNA model of Watson & Crick, the major grooves are site of
Mitochondria are regarded as semi autonomous organelles, due to the presence of
The sequence in nucleic acid is
In 1869, Friedrich Miescher separated a cellular substance from the nuclei of pus cells called
In which of the following nucleic acids occur?
In which of the following a nitrogen base with a double ring can be attached to a pentose sugar?
