Migration in fishes
Fishes migration In ecology, it is an animal behaviour of mass movement of animals from one place to another. The purposes for migration varies accordingly […]
Month: June 2017
Transcription in Prokaryotes
Transcription in Prokaryotes The process of synthesis of RNA by copying the template strand of DNA is called transcription. During replication entire genome is copied […]
Oncogenic viruses
Oncogenic viruses Virus family Virus type Associated tumors Virus genome Papilomaviridae Human Papilomavirus Genital warts and carcinoma DNA Polyomaviridae Polymavirus […]
Tryptophan Operon
Tryptophan operon The tryptophan operon is the regulation of transcription of the gene responsible for biosynthesis of tryptophan from chorismate. Tryptophan operon consists […]
Gluconeogenesis
Gluconeogenesis It is the process of formation of new glucose molecule from carbohydrate or non-carbohydrate precursor. The important precursor are lactate, pyruvate and glycerol as […]
Poliovirus: Characteristics, Epidemiology, Serotypes, Mode of transmission, Pathogenesis, Clinical manifestation, laboratory diagnosis, Prevention and control
Poliovirus: Characteristics, Epidemiology, Serotypes, Mode of transmission, Pathogenesis, Clinical manifestation, laboratory diagnosis, Prevention and control Characteristics of Poliovirus Family: Picornaviridae Genus: Enterovirus Poliovirus are small, […]
DNA replication
DNA replication DNA replication is fundamental process occurring in all living organism to copy their DNA. The process is called replication in sense that each […]
Glycolysis: steps, diagram and enzymes involved
Glycolysis: steps, diagram and enzymes involved Glycolysis is the process of enzymatic break down of a glucose molecule into two pyruvate molecule.Pyruvate is a 3-carbon […]
Phylum Mollusca: General Characteristics and Classification
General Characteristics of Phylum Mollusca (Mollis or molluscs: soft) Kingdom: Animalia Habitat: Mostly aquatic and few are terrestrial Body is soft without segmentation Grade of […]
Phylum Echinodermata General Characteristics and Classification
General characteristics of Phylum Echinodermata (Echinos: Spines; derma: Skin) Kingdom: Animalia Habitat: These are exclusively marine Grade of organization: organ system grade Germ layer: triploblastic […]