ISOGENESIS Meaning and
Definition
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Isogenesis is a biological term that refers to the process of the formation or generation of similar or identical structures, functions, or characteristics in different organisms or species without common ancestry. It describes the convergence of evolutionary traits or features in unrelated organisms that are exposed to similar environmental pressures or selective forces.
The phenomenon of isogenesis occurs when two or more unrelated organisms independently acquire similar adaptations in response to comparable ecological conditions. This process is driven by convergent evolution, where organisms independently develop analogous traits to enhance their survival or reproductive success.
Isogenesis can be observed in various fields of biology, including morphology, physiology, behavior, and ecology. For example, different bird species from different geographical regions may have similar beak shapes and sizes, serving the same purpose of obtaining specific food sources. In this case, isogenesis occurs when these unrelated bird species evolve similar beak morphology to exploit the same ecological niche.
This term also extends beyond the realm of animals and can be applied to plants, microorganisms, and other living organisms. Isogenesis represents a remarkable phenomenon in evolutionary biology, demonstrating the ability of different organisms to adapt to comparable environmental challenges through different genetic and developmental pathways, ultimately resulting in similar structures or functions.
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Identity of morphological development.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ISOGENESIS
- usogenesis
- jsogenesis
- ksogenesis
- osogenesis
- 9sogenesis
- 8sogenesis
- iaogenesis
- izogenesis
- ixogenesis
- ieogenesis
- iwogenesis
- isigenesis
- iskgenesis
- islgenesis
- ispgenesis
- is0genesis
- is9genesis
- isofenesis
- isovenesis
- isobenesis
Etymology of ISOGENESIS
The word "isogenesis" comes from the combination of two Greek roots: "iso-" meaning "equal" or "same", and "genesis" meaning "generation" or "origin". Therefore, the etymology of "isogenesis" suggests the concept of generating or originating something that is equal or identical.
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