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The Basques (/ b ɑː s k s / BAHSKS or / b æ s k s / BASKS; Basque: euskaldunak [eus̺kaldunak]; Spanish: vascos; French: basques ⓘ) are a Southwestern European ethnic group, [6] [7] [8] characterised by the Basque language, a common culture and shared genetic ancestry to the ancient Vascones and Aquitanians.
There are a number of Basque breeds and cultivars. These are domesticated animals that have been bred - or plant species cultivated - for particular traits and features by Basque people in the Basque Country. Some, such as the Alano Español, are not originally Basque but have only survived in the Basque Country.
An image of multiple chromosomes, taken from many cells. Plant genetics is the study of genes, genetic variation, and heredity specifically in plants. [1] [2] It is generally considered a field of biology and botany, but intersects frequently with many other life sciences and is strongly linked with the study of information systems.
The wise use of crop genetic diversity in plant breeding and genetic modification can also contribute significantly to protecting the biodiversity in crops. Crop varieties can be genetically modified to resist specific pests and diseases. For example, a gene from the soil bacterium Bacillus thuringiensis (Bt) produces a natural insecticide toxin.
Between the 14th and 15th century, a series of historical legends were created with the objective of defending the singularity of the Basque people and their Fuero system, which regulated the relations between the Basque territories and the Crown. Among these legends are the Basque-Iberism, the Basque-Cantabrism, and The Battle of Arrigorriaga ...
A graphical representation of the typical human karyotype.. Genetic diversity is the total number of genetic characteristics in the genetic makeup of a species. It ranges widely, from the number of species to differences within species, and can be correlated to the span of survival for a species. [1]
The first use of plant genetic resources dates to more than 10,000 years ago, when farmers selected from the genetic variation they found in wild plants to develop their crops. As human populations moved to different climates and ecosystems, taking the crops with them, the crops adapted to the new environments, developing, for example, genetic ...
Genetic variability is either the presence of, or the generation of, genetic differences. It is defined as "the formation of individuals differing in genotype , or the presence of genotypically different individuals, in contrast to environmentally induced differences which, as a rule, cause only temporary, nonheritable changes of the phenotype ."