CBSE Class 9 Biology Videos
The Fundamental Unit of Life
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Cell - The Fundamental Unit of Life
Discusses the discovery of Cell,Cell theory,Various shapes and sizes of ... -
Cell - The Fundamental Unit of Life
Discuss the structure of a generalized cell, Unicellular and multicellular... -
Cell - The Fundamental Unit of Life
Cell organelles-I -
Processes involved in Transport of Materials
Understand the various phenomena responsible for transporting the substance... -
Cell - The Fundamental Unit of Life
Discusses the discovery of Cell,Cell theory,Various shapes and sizes of cel...
Tissues
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Plant Tissues
Discuss the various types of plant tissue and explain the structure and fu... -
Plant Tissues
Learn the structure, function and location of epithelial and vascular tiss... -
Animal Tissues
Journey through the structure and functions of Epithelial tissue -
Animal Tissues
Discuss the structure and functions of Muscular and Nervous tissues. Diffe... -
Animal Tissues
Connective tissues in Animals
Diversity in Living Organisms
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Classification of Organisms
Explain the rules of nomenclature. Evolving of present classification syst... -
Kingdom Plantae
Explain the classification of plant kingdom. The features of the various d... -
Classification of Animals
Understand the basis of classification of Animal kingdom into various phyl... -
Five Kingdom Classification
Explain five kingdom of biodiversity. Classification of living organism wi... -
Classification of Animals
Learn the features of various Acoelomates i.e. Poriferans, Platyhelminthes...
Why Do We Fall Ill?
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Diseases and Illness
Health and Diseases -
Diseases and Illness
Classify the disease into acute and chronic diseases and Infectious and no... -
Diseases and Illness
Explain the symptoms of various common infectious human diseases. The prin... -
Diseases and Illness
Health and Diseases -
Diseases and Illness
Classify the disease into acute and chronic diseases and Infectious and no...
Natural Resources
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Natural Resources
Understand the composition of air and role of atmosphere. Effects of pollu... -
Natural Resources
Explain the source and requirement of water & soil by plants and animals. ... -
Natural Resources
Cyclic flow of nutrients in four biogeochemical cycles namely, water cycle... -
Natural Resources
Understand the composition of air and role of atmosphere. Effects of pollu... -
Natural Resources
Explain the source and requirement of water & soil by plants and animals. ...
Improvement in Food Resources
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Improvement in Food Resources
Crop Improvement -
Improvement in Food Resources
This video explains the sources of irrigation and the methods of water c... -
Improvement in Food Resources
Animal Husbandry -
Improvement in Food Resources
Crop Improvement -
Improvement in Food Resources
This video explains the different cropping patterns and the ways to stor...
The Fundamental Unit of Life
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Cell Organelles- Vacuoles
This video talks about the vacuoles. -
Cell Organelles- Smooth endoplasmic reticulum ...
This video talks about the smooth endoplasmic reticulum. -
Cell Organelles- Plastids, Mitochondria ...
This video highlights the comparison between plastids and mitochondria. -
Osmosis
This video explains the practical application of osmosis. -
Osmosis
This video explains the practical application of osmosis.
Tissues
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Muscle tissue
This video explains the characteristics of different types of muscle fibres... -
Collenchyma tissue
This video explains the characteristics, location and functions of collench... -
Aerenchyma tissue
This video discusses the significance of aerenchyma tissue. -
Xylem and Phloem
This video discusses the characteristics and functions of xylem and phloem. -
Nervous tissue
This video discusses the significance of nervous tissue.
Diversity in Living Organisms
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Classification of Plants
This video explains the concept of classification of plants. -
Cryptogams and Phanerogams ...
This video explains the classification of plants into cryptogams and phaner... -
Classification of Non-Chordates ...
This video explains the basis of classification of organisms with the help ... -
Classification of Vertebrates ...
This video explains the basis of classification of organisms with the help ... -
Classification of Vertebrates ...
This video compares the characteristics of amphibians and fishes.
Why Do We Fall Ill?
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Factors Causing Diseases
This video discusses the factors causing diseases. -
AIDS - A Syndrome
This video explains why AIDS is a syndrome and not a disease. -
Diarrhoea- Bacterial Disease ...
This video explains the signs and symptoms of diarrhoea. -
Japanese encephalitis - Viral Disease ...
This video explains the signs and symptoms of Japanese encephalitis. -
Typhoid and Tuberculo ...
This video explains the signs and symptoms of typhoid and tuberculosis.
Natural Resources
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Oxygen Cycle ...
This video discusses the importance of oxygen cycle in the atmosphere. -
Land Breeze and Sea Breeze ...
This video explains the formation of land breeze and sea breeze. -
Atmosphere- Blanket of Earth ...
This video explains the significance of atmosphere as a blanket of Earth. -
Formation of Winds
This video explains the role of winds in kite flying. -
Air Pollution
This video discusses the consequences of air pollution on the growth of lic...
Improvement in Food Resources
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Apiculture/Bee-Keeping
This video discusses the practice of apiculture. -
Composite Fish Culture
This video discusses the practice of composite fish culture and their advan... -
Fertilisers for Crop Improvement ...
This video explains the significance of fertilisers in crop improvement. -
Irrigation for Crop Improvement ...
This video discusses the measures to be taken in crop improvement in case o... -
Measures for Crop Improvement ...
This video explains the factors responsible for crop improvement.