Variation.
Inherited variation is when we inherit half of our characteristics from each parent.
Wallace
The cytotaxonomy is more significant over physiological taxonomy because cytotaxonomy is dealing with the comparetive study of chromosome and with this method minute variation among the individuals can be detected. DNA are present in the chromosome and the variation in DNA are resposible for the variation among the individuals, species, genus and so on. The differences in physiologal variation are too less among the individuals of same species and and other higher taxa.
Heritability is the proportion of Phenotypic variation in a population that is attributable to genetic variation among individuals. Phenotypic variation among individuals may be due to genetic and/or enviromental factors. Heritability analyses estimate the relative contributions of differences in genetic and non-genetic factors to the total phenotypic variance in a population.
quantitative
Genetic variation, and biodiversity among an ecosystem
Variation is important among organisms for us to indicate which is which :))
Intraspecific variation
Galapagos Islands are the islands where Charles Darwin observed variation among organisms.
VARIATION
No
Asexual
The variability present among pollen derived cells/plants is called gametoclonal variation.
genetic variation
scatterplot
There is variation among humans because of sexual reproduction, crossing over, assortment, and mutations.