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Introduction To Nutrition
Balochistan
Class 9
Biology (
Total Videos: 222
)
Preference
All Chapters
Chapter 1: Introduction to Biology
Chapter 2: Solving a Biological Problem
Chapter 3: Biodiversity
Chapter 4: Cells and Tissues
Chapter 5: Cell Cycle
Chapter 6: Enzymes
Chapter 7: Bioenergetics
Chapter 8: Introduction To Nutrition
Chapter 9: Transport
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 8 Introduction To Nutrition (
39 videos
)
  (
Practice Test
)
8.1: Mineral Nutrition in Plants (
Practice Test
)
Autotrophic and Heterotrophic Nutrition
10806 views
Minerals Requirement in Plants
3357 views
Micronutrients and Macronutrients
7599 views
8.2: Role of Nitrogen in Protein Synthesis (
Practice Test
)
Role of Nitrogen and Magnesium
5172 views
8.3: Role of Magnesium in Chlorophyll Formation (
Practice Test
)
Minerals Requirement, Magnesium
683 views
8.4: Effect of Lack of Nitrate and Magnesium ion in Plant Growth (
Practice Test
)
Minerals Requirement, Nitrogen
904 views
8.5: Importance of Fertilizers in Agriculture
Importance of Fertilizers in Agriculture
8.6: Environmental Hazards Related to Chemical Fertilizers Use
Environmental Hazards Related to Fertilizers Use
2189 views
8.7: Components of Human Food (
Practice Test
)
Carbohydrates
12933 views
Functions of Carbohydrates
8359 views
Structure of Amino Acid
7394 views
Functions of Protein
2736 views
Lipids Characteristics
7655 views
Vitamin A
3466 views
Vitamin C and D
2591 views
Role of Calcium and Iron
2659 views
Water and Dietary Fiber
3963 views
8.8: Balanced Diet
A Balance Diet
2452 views
8.9: Relation of Diet and Energy Intake With Age, Sex and Activity of an Individual
Food And Energy
8.10: Problems Related to Nutrition (
Practice Test
)
Causes of Malnutrition, Protein-Energy Malnutrition
2683 views
Protein - Energy Malnutrition
6981 views
Mineral Deficiency Diseases
2625 views
Over-nutrition
1824 views
Effects of Malnutrition
1810 views
8.11: Factors That Contribute to Famine
Factors That Contribute to Famine
8.12: Digestive System and Digestion of Food in Man
Digestion in Human
9054 views
Human Digestive System (Stomach and Small Intestine)
8.13: Alimentary Canal/Digestive Tract (
Practice Test
)
Human Alimentary Canal
5890 views
Digestion in Oral Cavity
8759 views
Digestion in Pharynx and Oesophagus
6713 views
Digestion in Stomach
11097 views
Digestion in Small Intestine
8002 views
More on Digestion and Absorption of Food in the Small Intestine
3743 views
Digestion in Large Intestine
6785 views
8.14: Role of Pancreas in Digestion (
Practice Test
)
Pancreas
10728 views
8.15: Role of Liver in The Metabolism of Glucose and Amino Acids and in the Formation of Urea (
Practice Test
)
Role of Liver in Digestion
6945 views
Deamination, Urea, Uric Acid
3076 views
8.16: Digestive Disorder or Disorder of Gut (
Practice Test
)
Diarrhoea and Vomiting
3679 views
Constipation, Ulcer
2885 views
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