Microorganisms: Friend and Foe- Class 8 | Ch-2 | Part 4 | Harmful microorganisms-2

Описание: This is the 4th part of the chapter- Microorganisms : Friend and Foe.
In this video, we have learnt about harmful microorganisms.
The links to the other videos of this chapter :
Part 1 |    • Microorganisms: Friend and Foe- Class 8 | ...  
Part 2 | Useful microorganisms | --    • Microorganisms: Friend and Foe- Class 8 | ...  
Part 3 | Harmful microorganisms-1 --    • Microorganisms: Friend and Foe- Class 8 | ...  
Part 4 | Harmful microorganisms-2 --    • Microorganisms: Friend and Foe- Class 8 | ...  
Part 5 | Food Preservation --    • Microorganisms: Friend and Foe- Class 8 | ...  
Part 6 | Nitrogen Fixation and Nitrogen Cycle --    • Microorganisms: Friend and Foe- Class 8 | ...