Please Login To Continue
Microorganisms: Foes
Lesson 2 of 10 • 9 upvotes • 9:17mins
Dr Vinay Y N
This chapter includes negative effects of Microorganisms and various method of food preservation.
Class 8 NCERT Summary on Biology for UPSC Aspirants
10 lessons • 1h 30m
1
Microorganisms: Friend and Foe
9:26mins
2
Microorganisms: Foes
9:17mins
3
Cell- Structure and Functions: Part 1
8:59mins
4
Cell-Structure and Functions: Part 2
9:24mins
5
Reproduction in Animals: Part 1
9:21mins
6
Reproduction in Animals: Part 2
9:10mins
7
Age of Adolescence: Part 1
8:40mins
8
Age of Adolescence: Part 2
10:13mins
9
Air and Water Pollution: Part 1
9:23mins
10
Air and Water Pollution: Part 2
6:30mins
Crack UPSC CSE - GS with Unacademy
Get subscription and access unlimited live and recorded courses from India's best educators
Structured syllabus
Daily live classes
Ask doubts
