Biology is an essential subject for medical career aspirants. It is a fascinating subject as it includes the study of living organisms and their life processes. Biology is a subject that lays the foundation of important disciplines like Biotechnology, Botany, Ecology, Genetics, Haematology, Molecular Biology, Oncology, Zoology and a lot more. This subject is a vast field that is classified into various branches, depending upon the organisms to be studied. Biology has a great contribution to mankind and therefore it is included in every school curriculum.
The entire course has been divided into five units and thirty-one chapters, with self-assessment provided at the end of each chapter. The total duration of the lesson plan is distributed according to the topics and subtopics – 240 hours for theory and 30 hours for practicals.
NIOS Senior Secondary Level Syllabus – Biology
Students should analyse the syllabus properly before they start with their preparations.
Check the links below for more information about each chapter in the NIOS senior secondary course syllabus for group E – Biology.
To view the chapter details, click on the relevant link:
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Unit 1: Diversity and Evolution of Life |
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Chapter 1: Origin and Evolution of Life and Introduction to Classification |
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Chapter 2: The Kingdoms Monera, Protoctista and Fungi |
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Chapter 3: Kingdoms Plantae and Animalia |
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Chapter 4: Cell – Structure and Function |
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Chapter 5: Tissues and other Levels of Organisation |
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Unit 2: Forms and Functions of Plants and Animals |
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Chapter 6: Root System |
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Chapter 7: Shoot System |
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Chapter 8: Absorption, Transport and Water Loss in Plants |
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Chapter 9: Nutrition in Plants- Mineral Nutrition |
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Chapter 10: Nitrogen Metabolism |
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Chapter 11: Photosynthesis |
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Chapter 12: Respiration in Plants |
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Chapter 13: Nutrition and Digestion |
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Chapter 14: Respiration and Elimination of Nitrogenous Waste |
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Chapter 15: Circulation of Body Fluids |
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Chapter 16: Locomotion and Movement |
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Chapter 17: Coordination and Control |
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Chapter 18: Homeostasis |
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Unit 3: Reproduction and Heredity |
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Chapter 19: Reproduction in Plants |
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Chapter 20: Growth and Development in Plants |
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Chapter 21: Reproduction And Population Control |
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Chapter 22: Principles of Genetics |
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Chapter 23: Molecular Inheritance and Gene Expression |
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Chapter 24: Genetics and Society |
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Unit 4: Environment and Health |
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Chapter 25: Principles of Ecology |
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Chapter 26: Conservation and Use of Natural Resources |
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Chapter 27: Pollution |
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Chapter 28: Nutrition and Health |
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Chapter 29: Some Common Human Diseases |
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Unit 5: Emerging Areas in Biology |
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Chapter 30: Biotechnology |
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Chapter 31: Immunobiology: An Introduction |
We at BYJU’S provide the detailed curriculum for the senior secondary level – Biology and the mark-wise weightage for every chapter to have a good idea about the exam pattern.
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