genus and species of bacteria

Both genus and community are formed of many species. But the two differ from each other in some basic characters. Species in a genus have a common ancestry. They occur in different geographical regions and often have no functional relation or interaction amo..

Several disease, pest and drought resistant varieties of wheat, tomato, sugarcane have been evolved by this metho..

Several disease, pest and drought resistant varieties of wheat, tomato, sugarcane have been evolved by this metho..

Characters Species in a genus Species in a community Evolutionary relationship Different species of a genus have a common ancestory Different species of a community have different ancestory Occurence Species..

Group Number of Species Higher plants 2,70,000 Algae 40,000 Fungi 72,000 Bacteria (including cyanobacteria) 4,000 Viruses 1,550 Mammals 4650 Birds 9700 Reptiles 7150 Fish 26,959 Amphibians 4780 Insects 10,25,000 Crustaceans ..

It is a breeding method, where in two known parents are crossed with the objective of achieving hybrid vigour or heterosis. Parents may belong two varieties of same species or two species of same genus..

This family is commonly called as 'mustard family'. It includes about 300 genus and about 3700 species. The members have a cosmopolitan distribution. There are around 150 species in Indi..

Hybridization - It is a breeding method, where in two known parents are crossed with the objective of achieving hybrid vigour or heterosis. Parents may belong two varieties of same species or two species of same genus..

>Binomial nomenclature is the system of giving a scientific name to an animal or a plant. The name consists of two words, the first one referring to the name of the genus and the second to the name of the species. Binomial nomenclature avoids the confusion created by using commo..

>Binomial nomenclature is the system of giving a scientific name to an animal or a plant. The name consists of two words, the first one referring to the name of the genus and the second to the name of the species. Binomial nomenclature avoids the confusion created by using commo..