to study an artificial ecosystem and to identify the biotic and abiotic components
Answers
Artificial ecosystem basically means the man made ecosystem that is made by the man.
Example— pond ecosystem, grassland ecosystem etc.
Abiotic component
The ponds has large quantities of organic matter as it's bottom which contain calcium, Phosphorus ,nitrogen and other elements. water of the pond contains all these elements is soluble as insoluble form . sunlight reaches all levels of water in the pond the pond water shows an ambient temperature depending upon the areas and season.
Biotic component
Primary producer— various plants and phytoplankton from the primary producer. they are nostoc, anabena ,chlorella ,filamentous algae etc. they do photosynthesis.
Primary consumers zooplanktons like paramecium, cyclops senior etc the water plants and does act as primary consumer
Secondary consumer are small fishes and Beatles etc they in turn are eaten by large fish which are call tertiary consumer
Decomposers various fungi, bacteria sector decompose the dead organic etc does making the pond water rich in mineral .
there is a cyclic exchange of material between the biotic and abiotic components.
Explanation:
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