difference between biotic and abiotic
Answers
Explanation:
biotic is the living organism of the ecosystem
ex - plants , animals , humans
abiotic is the non living part of the ecosystem.
ex - water, mountain , soil
Explanation:
The biotic factor or biotic component is the living organism that shapes an ecosystem. Abiotic factors or abiotic components of an ecosystem are the non-living physical and chemical composition of nature. Biotic factors depend on abiotic factors for their survival and growth.
Key Differences (Biotic Factors vs Abiotic Factors)
Main difference:-
Basis for Comparison
Biotic factors Abiotic factors
Definition The biotic factor or biotic component is the living organism that shapes an ecosystem.
Abiotic factors or abiotic components of an ecosystem are the non-living physical and chemical composition of nature.
Dependency Biotic factors depend on abiotic factors for their survival and growth.
Abiotic factors do not depend on biotic factors for their existence.
Measurement The measurement of the biotic component is subjective.
The measurement of the abiotic component is objective.
Relationship Living organisms might be directly or indirectly related to other organisms in an ecosystem.
Abiotic factors determine the number and type of living organisms surviving in an ecosystem.
Adaptation Biotic factors are capable of adapting to changes in the environment.
Abiotic factors don’t have the ability to adapt according to the environmental conditions.
Limiting factors Changes in one biotic factor rarely cause changes in other groups.
Changes in any abiotic factor might bring significant changes in the biotic factors.
Components Biotic factors include various plants, animals, bacteria, and algae that act as producers, consumers, or decomposers.
Abiotic factors include soil topography, climate, and natural disturbances of the ecosystem.
Resources Biotic resources are forests and forest products, marine resources like fish, etc.
Abiotic resources include land, water, soil, and coal.
Association Biotic factors might form different associations like symbiosis, parasitism, and predator-prey association.
No such associations are formed between abiotic factors.
Examples Humans, insects, wild animals, birds, bacteria, etc. are some examples of biotic factors.
Soil, rainfall, humidity, temperature, pH, climate, etc. are some examples of abiotic factors.