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XII STANDARD - TEXT BOOK

    Tamil Nadu e-Text Books  Free Download - 2024 - 2025 Class 12th English Medium Books S.No Language Subjects Pdf Link 1 Tamil Download 2 Advanced Tamil Download 3 English Download 4 Communicative English Download 5 Sanskrit Reader Download 6 Malayalam Reader Download 7 Urdu Reader Download 8 Telugu Reader Download 9 French Download

XI STANDARD - TEXT BOOK

  Tamil Nadu e-Text Books  Free Download - 2024 - 2025 11th English Medium Books S.No Language Subjects Pdf Link 1 Tamil Download 2 Advanced Tamil Download 3 English Download 4 Communicative English Download 5 Sanskrit Download 6 Hindi Download 7 French Download

11th Bio-zoology Ln - 12, Trends in Economic Zoology Online test

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11th Bio-zoology Ln - 11, Chemical Coordination and Integration Online test

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Do you know?

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The average life expectancy of people in Japan is 83.7 The main reasons for this are Japanese lifestyle, diet, exercise, culture, and genetics.  - *Hara Hatch Bun Mi* is a popular saying in Japan. That means eating the right amount of food. People there believe that if you eat only until your stomach is 80 percent full, you can live longer.  - The Japanese have an extensive healthcare system.  - The Japanese encourage slow eating. - The Japanese eat a balanced diet.   - The Japanese avoid a sedentary lifestyle. Everyone loves walking, from kids to adults.  - Two genes, DNA 5178 and ND2-237Met, which are more common in Japanese people, increase their life span.  - *Ikikai* is an ancient Japanese philosophy that teaches them to live happily.   - The Japanese love to drink tea. *Matcha tea* is very popular among the Japanese.

11th Bio-zoology Ln - 9, Locomotion and Movement - Online test

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11th Bio-zoology Ln - 10, Neural Control And Co-ordination - Online test

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11th Bio-Zoology Ln - 8, Excretion - Online test

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11th Bio-zoology Ln - 7, Body Fluids and Circulation - Online test

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11th Bio-zoology Lesson - 6, Respiration - Online test

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Class XI - Zoology - Powerpoint

  UNIT - I Chapter 1. The Living World - ENGLISH , Tamil Medium Chapter 2. Kingdom Animalia - NITHYA , SRINIVASAN , Tamil Medium UNIT - II Chapter 3 - Tissue Level of Organization - SRINIVASAN , Tamil Medium Chapter 4 - Organ and Organ  Systems in Animals - EARTHWORM ,  COCKROACH ,  FROG UNIT III Chapter 5 - Digestion and Absorption - SRINIVASAN , Tamil Medium Chapter 6 -  Respiration -  SRINIVASAN , Tamil Medium  Chapter 7 -  Body Fluids and Circulation -  SRINIVASAN Chapter 8 -  Excretion -  SRINIVASAN , Tamil Medium UNIT IV Chapter 9 -  Locomotion and Movement -  SRINIVASAN , SCERT , Tamil Medium Chapter 10 - Neural Control and Coordination - ENGLISH ,  SRINIVASAN , Tamil Medium Chapter 11 - Chemical Coordination and Integration -  SRINIVASAN , ENGLISH , Tamil Medium Chapter 12 - Basic Medical Instruments and Techniques - Dr.J.S.MICHAEL ,  SRINIVASAN, Tamil Medium UNIT V Chapter ...

11th Bio-Zoology- Lesson-5, Digestion and Absorption

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11th Bio-Zoology- lesson - 4, Organ and Organ Systems

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Class XII - Botany Powerpoint

UNIT VI - Reproduction in Plants Chapter 1 - Asexual and Sexual Reproduction in Plants - VADIVEL ,  Tamil Medium UNIT Vll: Genetics  Chapter 2 -  Classical Genetics - VADIVEL ,  Tamil Medium Chapter 3 - Chromosomal Basis of Inheritance - VADIVEL ,  Tamil Medium UNIT Vlll.  Biotechnology Chapter 4 - Principles and Processes of Biotechnology - SHAMINA  , VADIVEL , SIVAKUMARAN ,  Tamil Medium Chapter 5 - Plant Tissue Culture  - EM , Tamil Medium UNIT IX: Plant Ecology Chapter 6 -  Principles of Ecology  - VADIVEL , Tamil Medium Chapter 7 -  Ecosystem  - VADIVEL , Tamil Medium Chapter 8 -  Environmental Issues  - VADIVEL , Tamil Medium UNIT X: Economic Botany Chapter 9 -  Plant Breeding -   VADIVEL ,  Tamil Medium Chapter 10 -  Economically Useful Plants and Entrepreneurial Botany -  VADIVEL, SCERT , SHAMINA ,  Tamil Medium

Class XII Bio-Zoology & Zoology - Powerpoint

UNIT I Chapter 1. Reproduction in Organisms - SRINIVASAN , SCERT , Tamil Medium Chapter  2. Human Reproduction - SRINIVASAN , Tamil Medium Chapter  3. Reproductive Health  - SRINIVASAN , NITHYA , Tamil Medium UNIT II Chapter  4. Principles of Inheritance and Variation  - SRINIVASAN , Tamil Medium Chapter  5. Molecular Genetics  - Dr.J.S.MICHAEL , SRINIVASAN - PART 1, PART 2 , Tamil Medium , PART 2 Chapter  6. Evolution  - NITHYA , SRINIVASAN , Tamil Medium UNIT III Chapter  7. Human Health and Diseases  - SRINIVASAN , Tamil Medium Chapter  8. Immunology - NITHYA ,  SRINIVASAN , Tamil Medium Chapter  9. Microbes in Human Welfare  - SRINIVASAN , Tamil Medium UNIT IV Chapter  10. Applications of Biotechnology  - SRINIVASAN , Tamil Medium UNIT V Chapter  11. Organisms and Population  - ENGLISH ,  SRINIVASAN , Tamil Medium Chapter  12....