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Biological specificity is the tendency of a characteristic such as a behavior or a biochemical variation to occur in a particular species. Biochemist Linus Pauling stated that "Biological specificity is the set of characteristics of living organisms or constituents of living organisms of being special or doing something special.
In the field based approach specificity is assessed by determining the natural range of hosts or symbionts an organism associates with. In the physiological approach combinations of potential symbiotic partners are brought together artificially in the laboratory and the successful establishment of symbiosis is assessed.
"Medium-specificity is based on the distinct materiality of artistic media." As early as 1776 Gotthold Ephraim Lessing "contends that an artwork, in order to be successful, needs to adhere to the specific stylistic properties of its own medium." [4] Today, the term is used both to describe artistic practices and as a way to analyze artwork.
The Systems Biology Markup Language (SBML) is a representation format, based on XML, for communicating and storing computational models of biological processes. [1] It is a free and open standard with widespread software support and a community of users and developers.
This list of research methods in biology is an index to articles about research methodologies used in various ... in an isolated cell, tissue or medium: Physiology:
Sequences that hybridize with the hybridization probe are further analyzed, for example, to obtain the full length sequence of the targeted gene. Normal chromosomal or gene rearrangement can be studied using this technique. [7] Can be used to find similar sequences in other species or in the genome by decreasing the specificity of hybridization ...
Sabouraud agar or Sabouraud dextrose agar (SDA) is a type of agar growth medium containing peptones. [1] It is used to cultivate dermatophytes and other types of fungi, and can also grow filamentous bacteria such as Nocardia. [2] [3] [4] It has utility for research and clinical care. It was created by, and is named after, Raymond Sabouraud in 1892.
If a given enzyme has a high chemical specificity, this means that the set of ligands to which it binds is limited, such that neither binding events nor catalysis can occur at an appreciable rate with additional molecules. An example of a protein-ligand pair whose binding activity can be highly specific is the antibody-antigen system. [2]