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Takes groups of three parameters (triplets) that indicate a part of an etymology and produces formatted output Template parameters [Edit template data] Parameter Description Type Status Language 1 1 ISO 639 code or name for the language of the word or first root Example gre String suggested Orthography 1 2 How the word or first root is written in the original language Example ''βίος ...
The term orthogenesis (from Ancient Greek: ὀρθός orthós, "straight", and Ancient Greek: γένεσις génesis, "origin") was first used by the biologist Wilhelm Haacke in 1893. [ 9 ] [ 10 ] Theodor Eimer was the first to give the word a definition; he defined orthogenesis as "the general law according to which evolutionary development ...
This glossary of biology terms is a list of definitions of fundamental terms and concepts used in biology, the study of life and of living organisms.It is intended as introductory material for novices; for more specific and technical definitions from sub-disciplines and related fields, see Glossary of cell biology, Glossary of genetics, Glossary of evolutionary biology, Glossary of ecology ...
The term can also be used to refer to the study of the entirety of an organism's lifespan. Ontogeny is the developmental history of an organism within its own lifetime, as distinct from phylogeny, which refers to the evolutionary history of a species. Another way to think of ontogeny is that it is the process of an organism going through all of ...
Gene expression plays a crucial role in determining the phenotypes of organisms. The level of gene expression can affect the phenotype of an organism. For example, if a gene that codes for a particular enzyme is expressed at high levels, the organism may produce more of that enzyme and exhibit a particular trait as a result. On the other hand ...
Cultural evolution is an evolutionary theory of social change.It follows from the definition of culture as "information capable of affecting individuals' behavior that they acquire from other members of their species through teaching, imitation and other forms of social transmission". [1]
Culture (/ ˈ k ʌ l tʃ ər / KUL-chər) is a concept that encompasses the social behavior, institutions, and norms found in human societies, as well as the knowledge, beliefs, arts, laws, customs, capabilities, attitudes, and habits of the individuals in these groups. [1] Culture often originates from or is attributed to a specific region or ...
If an origin of life is hypothesised to involve a simple organism that had not yet evolved a membrane, let alone ATP, this would make the existence of reverse gyrase improbable. Moreover, phylogenetic studies show that reverse gyrase had an archaeal origin, and that it was transferred to bacteria by horizontal gene transfer.