write the role of microorganisms
involved in the cycle. class-8
Answers
Answer:
Microorganisms have several vital roles in ecosystems: decomposition, oxygen production, evolution, and symbiotic relationships.
Microbes like bacteria and fungi act on the bodies of dead plants and animals and convert them into simple substances. These substances are used by other plants and animals.
The most significant effect of the microbes on earth is their ability to recycle the primary elements that make up all living systems, especially carbon, oxygen, and nitrogen.
(i) Microorganisms help in the preparation of curd,
bread, cake etc.
(ii) They are used to produce alcohol at large scale.
(iii) Yeast is used to prepare vinegar.
(iv) Production of Organic Acids.
(v) Production of Vitamins.
(vi) Production of Enzymes.
(vii) Production of Steroids.
(viii) Production of Dextrans.