Chemical breakdown of substance by a microorganism is called Fermentation

EXAMPLE

Yeast helps in converting sugar into alcohol (by process of fermentation)

Yeast is grown on natural sugars grown in wheat,barley etc

Yeast converts sugar into alcohol by process called fermentation

 

Questions

NCERT Question 2 (f) - The process of conversion of sugar into alcohol is called

(i) nitrogen fixation (ii) moulding (iii) fermentation (iv) infection

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  1. Class 8
  2. Chapter 2 Class 8 - Microorganisms : Friend and Foe

About the Author

CA Maninder Singh's photo - Founder at Teachoo
CA Maninder Singh
CA Maninder Singh is a Chartered Accountant for the past 11 years and a teacher from the past 11 years. He teaches Science, Accounts and English at Teachoo