Lesson 5 of 13 • 10 upvotes • 9:18mins
Respiration is the by which the oxygen is used for production of energy by oxidation of oragnic molecules.
13 lessons • 1h 53m
Introduction (in hindi)
8:16mins
Nutrition and Modes of Nutrition (in Hindi)
6:35mins
Digestion (in Hindi)
9:23mins
Photosynthesis (in Hindi)
8:02mins
Respiration (in Hindi)
9:18mins
Transportation in human beings
9:59mins
Transportation in plants
5:45mins
MCQ : PART 1
8:20mins
MCQ PART 2
9:12mins
NCERT QUESTIONS
8:42mins
NCERT QUESTION part 2
11:25mins
MCQ PART 3:- NTSE/ 10th BOARDS
10:36mins
NTSE/BOARD SPECIAL
7:58mins