Genetics Archives - Medical Microbiology & RDT Labs

DNA Repair

DNA is most important molecule for working of cell. Although it directly not take part in metabolic pathways, but it keep

Mutation is the sudden change in the nucleotide sequence of DNA, they are not predefined i.e. a mutation may be

Mutations were initially characterized as altered phenotype, but they have now understood at the molecular level. Several types of mutation exist.

Translation is the final step of expression of genes those code for protein.the mRNA nucleotide sequence is translated into the

In order for genetic information in the DNA to be used, it must first be transcribed to form an RNA

Genetic information passes from one generation to another by the DNA replication. To understand it better we should know how

As known eukaryotic cells are much advance and complex then prokaryotic cells. It raise a question that how more complex

Although, all form of living organisms show a common feature, DNA is the genetic material. But when we look for

As we come to know that DNA is the genetic material, all show interest in knowing how it transfer information

All living cells contain DNA in the form of double helix, its organization differs among cells in the three domains