Genetic variation as a cause of evolution
What is genetic variation? A representation of the genetic differences that occur within a population is termed as genetic variation. The genetic variation of whole […]
mutation
Mechanism of induced mutation: base analogs, base alteration, intercalation, pyrimidine dimer formation
Induced mutation Induced mutations are induced by known factor- such as-physical (ionizing irradiation, ultraviolet light), chemical and biological mutagens (bacteria and viruses). Mechanism of induced […]
Mutation and types of mutation
Mutation and types of mutation Mutation Mutation is the change in sequence of nucleotide of DNA. Change in sequence of nucleotide brings sudden change in […]