Virus grow only inside cells of other plants and animals, whereas other microorganisms can grow by itself.

Other microorganisms have both positive and negative uses, but virus only has negative effects - it causes diseases.

  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