Endosymbiosis
noun
A process where one organism lives inside the cells of another, leading to a mutually beneficial relationship that can influence the evolution of both entities.
The theory of endosymbiosis explains how certain organelles in cells originated from free-living bacteria.

Usage tips
Formal
endosymbiotic theory,endosymbiotic relationship,endosymbiont
noun
A process where one organism lives inside the cells of another, leading to a mutually beneficial relationship that can influence the evolution of both entities.
The theory of endosymbiosis explains how certain organelles in cells originated from free-living bacteria.

Usage tips
Formal
endosymbiotic theory,endosymbiotic relationship,endosymbiont
Definition 1 of 1

Biological Evolution
Endosymbiosis is pivotal in understanding the evolution of complex life forms.
In discussing evolution, mentioning endosymbiosis highlights how organisms can evolve together.
Cellular Biology
In cellular biology, endosymbiosis is often used to explain the origins of mitochondria, a key organelle in eukaryotic cells.
Using endosymbiosis in cellular biology serves to illustrate the interdependence between different life forms.
Mutualism
Endosymbiosis demonstrates mutualism, where both organisms benefit from the relationship.
Learning that endosymbiosis is a form of mutualism enhances understanding of ecological interactions.
Biological Evolution
Endosymbiosis is pivotal in understanding the evolution of complex life forms.
In discussing evolution, mentioning endosymbiosis highlights how organisms can evolve together.
Cellular Biology
In cellular biology, endosymbiosis is often used to explain the origins of mitochondria, a key organelle in eukaryotic cells.
Using endosymbiosis in cellular biology serves to illustrate the interdependence between different life forms.
Mutualism
Endosymbiosis demonstrates mutualism, where both organisms benefit from the relationship.
Learning that endosymbiosis is a form of mutualism enhances understanding of ecological interactions.
Biological Evolution
Endosymbiosis is pivotal in understanding the evolution of complex life forms.
In discussing evolution, mentioning endosymbiosis highlights how organisms can evolve together.
Cellular Biology
In cellular biology, endosymbiosis is often used to explain the origins of mitochondria, a key organelle in eukaryotic cells.
Using endosymbiosis in cellular biology serves to illustrate the interdependence between different life forms.
Mutualism
Endosymbiosis demonstrates mutualism, where both organisms benefit from the relationship.
Learning that endosymbiosis is a form of mutualism enhances understanding of ecological interactions.
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