what are the five types of microorganism and mention its functions
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Explanation:
Key Points
Microorganisms are divided into seven types: bacteria, archaea, protozoa, algae, fungi, viruses, and multicellular animal parasites ( helminths ).
Each type has a characteristic cellular composition, morphology, mean of locomotion, and reproduction.
Answer:
Algae — They are free-living, eukaryotic, membrane-bound microbes which contain photosynthetic pigments and are capable of preparing their food.
Bacteria–They are prokaryotic, unicellular microorganisms, which lack a true nucleus and other membrane-bound cell organelles. They were the first organisms that appeared and lived on Earth.
Fungi— They are eukaryotic, unicellular organisms with true nuclei and nucleus and other membrane-bound cell organelles. Fungi are important decomposers in the ecosystem as they feed on dead and decaying organic matter.
Viruses — They are tiny, non-cellular microorganisms, which lack cellular structure. Viruses are considered as both living and nonliving organisms, as they are active within the host cells and inactive when they are present outside. They are major causes of infectious disease.
Protozoa — They are free-living, single-celled or multi-cellular and membrane-bound microorganisms, which are usually found in freshwater and marine environments. They generally feed on dead and decaying matter. These microorganisms have different modes of nutrition. This was a brief introduction to microbes and their types.
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