9th Class Biology Chapter Nutrition Video Lectures in Urdu

Introduction to Nutrition

• Introduction to Nutrition 4:53

Mineral Nutrition in Plants

• Mineral Nutrition in Plants 6:46
• Mineral Nutrition in Plants 21:22

Role of Nitrogen and Magnessium

• Role of Nitrogen and Magnessium 3:21

Importance of Fertilizers

• Importance of Fertilizers 4:06
• Environmental Hazards Related to Fertilizers Use 4:36

Components of human food

• Components of human food 3:22
• Lipids Biology 5:09
• Minerals Biology 5;59
• Component of Human Food 7:54
• Component of Human Food Lipids 8:12
• Proteins Biology 3:49
• Role of Calcium and Iron 5:04
• Proteins Amino Acid 3:53
• Explain Minerals 6:22
• Role of Calcium and Iron 6:00

Vitamins

• Vitamins Biology 4:33
• Vitamins C 2:56
• Vitamins in Biology 7:43
• Vitamins D 3:56
• Vitamins C in Biology 4:59
• Vitamins D in Biology 4:44

Important Function of Vitamins

• Function, deficiencies and sources of important vitamins 3:37

Effects of Water

• Effects of Water 9:38
• Effect of Water and Dietary Fiber 8:45
• Dietary Fiber 10:08
• Balance Diet 8:01

Problems Related to Nutrition

• Problems Related to Nutrition 6:35
• Malnutrition in Biology 11:12
• Mineral Deficiency Diseases 10:54

Problems Related to Nutrition

• Effects of Malnutrition 7:26
• Starvation in Biology 4:37
• Famine in Biology 7:11

Digestion in humans

• Digestion in humans 3:26
• Digestion in Human 7:48

Human Alimentary Canal

• Human Alimentary Canal 5:08
• Pharynx and Esophagus 7:17
• Oral Cavity 7:26
• Pharynx and Oesophagus 8:43

Stomach Digestion and Churning and Melting

• Stomach Digestion and Churning and Melting 9:17
• Stomach in Biology 13:31

Large Intestine

• Large Intestine 3:38
• Large Intestine 6:45

Small Intestine

• Small Intestine 7:04
• Small Intestine 11:11

Role of Liver

• Role of Liver 4:20
• Role of Liver 10:56

Disorders of Gut

• Disorders of Gut 6:57
• Disorder of Guts 8:51
• Constipation in Disorder of Guts 4:04
• Ulcer in Disorder of Guts 4:22

Exercise Chapter no 8

• Exercise Chapter no 8 17:16

• Start Test