Polytene chromosome Polytene chromosome was discovered by Balbiani in 1881 in dipteran larval s...

Telomeres and centromere Structural components essential for replication, inheritance and mainten...

DNA packaging into chromosome Three levels of condensation are required to package the DNA in chr...

The C values and C value paradox The C value is the total amount of DNA in the (haploid) genome...

DNA Denaturation and Renaturation Kinetics Denaturation is defined as the separation of the two...

Topological properties of DNA Topology is the branch of mathematics which deals with structural...

Ribonucleic Acid (RNA) RNA is much more abundant than DNA Various types of RNA are existed i...

DNA as Genetic Material The genetic material must perform three essential functions: The gen...

Watson and Crick (1953) Double Helix Model of DNA: Salient features​ Two polynucleotide chain...

Experimental evidences for nucleic acids as genetic material Timeline of events for the discovery...