Nutrition

Punjab Board > Class 11 > Biology (Total Videos: 469)

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Chapter 12: Nutrition (46 videos)   (Practice Test)
12.1: Introduction  (Practice Test)
  1. Basic definitions
  2. Autotrophic and Heterotrophic Nutrition
12.2: Autotrophic Nutrition  (Practice Test)
  1. Minerals Requirement in Plants
  2. Macronutrients, Micronutrients
  3. Role of Nitrogen and Magnesium
12.3: Heterotrophic Nutrition (Methods of Plant Nutrition)  (Practice Test)
  1. Autotrophic and Heterotrophic Organisms
  2. Parasitic and Saprophytic Nutrition
  3. More on Heterotrophic Nutrition, Parasitic and Saprophytic Nutrition
  4. Insectivorous Plants and Symbionts
  5. More on Insectivorous Plants
  6. Carnivores, Herbivores, Omnivores
  7. Frugivores,Insectivore, Parasitic, Saprozoic
  8. More on Hetrotrophic Animal Nutrition, Carnivores, Herbivores, Omniv
  9. Parasitic Nutrition
  10. Parasitic Nutrition classification
12.3: Digestion and Absorption  (Practice Test)
  1. Ingestion and Digestion of Food in Man
  2. Digestion in Amoeba
  3. Digestion in Hydra
  4. Digestion in Planaria
  5. Digestion in Cockroach
  6. Carbohydrates
  7. Digestion in Human
  8. More on Digestive System of Man
  9. Alimentary Canal
  10. More on Alimentry Canal Structure
  11. Oral Cavity
  12. Pharynx and Oesophagus
  13. Stomach Digestion
  14. More on Digestion of Food in the Stomach
  15. Small intestine
  16. More on Small intestine
  17. Enzymes
  18. More on Pancreas
  19. Role of Liver
  20. More on Liver
  21. More on Jejunum
  22. More on Digestion and Absorption of Food in the Small Intestine
  23. Large intestine
  24. More onLarge Intestine
  25. Mechanical and Chemical Digestion
  26. Enzymes
  27. More on Digestive Glands
12.4: Some Common Disesses Related to Nutrition  (Practice Test)
  1. Dyspepsia, Food Poisoning
  2. Obesity, Anorexia Nervosa
  3. Bulimia Nervosa, Ulcer
  4. Diarrhoea, Vomiting
  5. Enterobiasis
  6. Appendicitis