Microorganisms friend and foe class 8 ONE SHOT | NCERT class 8 chapter 2

Microorganisms friend and foe class 8 ONE SHOT | CBSE class 8 chapter 2
Discover the fascinating world of microorganisms in this video as we explore whether they are our friends or foes. Learn about the different types of microorganisms, their roles in the environment, and how they can both benefit and harm us. Join us to unravel the mysteries of these tiny but powerful organisms! Don't forget to like, share, and subscribe for more intriguing insights into the microbial world!

Lecture Notes: https://drive.google.com/file/d/1ZAfO...

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00:00 Introduction
3:22 Where do Microorganisms live?
6:54 Major Groups of Micro-Organisms
10:01 MICRO-ORGANISMS AND US
42:40 HARMFUL MICRO-ORGANISMS
46:17 communicable diseases
1:01:13 Food Poisoning
1:03:00 PRESERVATION OF FOOD
1:10:02 Nitrogen Fixation
1:12:03 Nitrogen cycle
1:16:26 Questions
1:16:49 THANK YOU!!!

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