THE DIGESTIVE SYSTEM
INTRODUCTION
THE ORGANS AND FUNCTIONS OF THE DIGESTIVE SYSTEM
Accessory Digestive Organs
The Functions of the Digestive System
The Organs of the Digestive System
Stomach
Small Intestine
Oesophagus
Large Intestine
Mouth
Salivary Glands
Pancreas
Liver
Gall Bladder
THE NUTRIENTS ABSORBED BY THE DIGESTIVE SYSTEM
Fats
Vitamins
Proteins
Water and Mineral Salts
Carbohydrates
The Steps Involved in Nutrient Absorption
Digestion in the Stomach
Digestion in the Small Intestine
Digestion in the Mouth
Digestion in the Large Intestine
THE EFFECTS OF EXERCISES ON THE DIGESTIVE SYSTEM
The Benefits of Exercises on the Digestive System
The Importance of Nutrition with Respect to Fitness and Health
Aerobic and Anaerobic Exercises