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Energy Conservation ( in Tamil)

Lesson 32 of 36 • 6 upvotes • 8:35mins

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Savitha Raj

From this lesson one could know about water management techniques and wildlife

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1

Introduction to the course(in Tamil)

1:58mins

2

Heridity and Variation _1(in Tamil)

15:00mins

3

Heredity and Variation -2 ( in Tamil)

14:42mins

4

Self Evaluation-1 for Heredity and Variation(in Tamil)

13:03mins

5

Self Evaluation - 2 of Heredity and Variation ( in Tamil)

8:25mins

6

Immune System-1(in Tamil)

14:49mins

7

Immune System-2 (in Tamil)

15:00mins

8

Immune System-3 ( in Tamil)

14:18mins

9

Self Evaluation-1 for Immune system( in Tamil)

11:47mins

10

Self Evaluation-2 for Immune System(in Tamil)

9:33mins

11

Human Body Organ System( in Tamil)

13:43mins

12

Human Brain(in Tamil)

13:33mins

13

Nervous System ( in Tamil)

12:29mins

14

Cell Division-1(in Tamil)

13:56mins

15

Cell Division-2(in Tamil)

11:18mins

16

Self Evaluation 1- Human Body Organ System( in Tamil)

12:46mins

17

Self Evaluation -2 for Human Body Organ System( in Tamil)

13:17mins

18

Reproduction in Plants ( in Tamil)

12:36mins

19

Reproduction in Plants- Fertilisation ( in Tamil)

14:38mins

20

Reproduction in Plants- Fruit Formation ( in Tamil)

14:01mins

21

Reproduction in plants- Seed Formation ( in Tamil)

12:52mins

22

Self Evaluation 1 - Reproduction in plants ( in Tamil)

12:33mins

23

Reproduction in plants - Self Evaluation -2 ( in Tamil)

9:54mins

24

Representative Study of Mammals( in Tamil)

11:28mins

25

Excretory System - Representative Study of Mammals ( in Tamil)

12:50mins

26

Representative Study of Mammals - Animal Behaviour ( in Tamil )

12:56mins

27

Life Process - Nutrition ( in Tamil)

12:41mins

28

Life Process - Respiration( in Tamil)

12:27mins

29

Life Process- Transportation ( in Tamil)

12:43mins

30

Life Process - Co-Ordination in Plants( in Tamil)

10:59mins

31

Energy Conservation ( in Tamil)

10:46mins

32

Energy Conservation ( in Tamil)

8:35mins

33

Balance of Ecosystem ( in Tamil)

11:02mins

34

Coal and Petroleum ( in Tamil)

9:45mins

35

Waste Water Management ( in Tamil)

14:39mins

36

Energy Management( in Tamil)

15:00mins

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