Physiological Processes of Life

This chapter covers topics such as Photosynthesis, Transpiration, Movement of Water, Minerals, Food and Gases, and Mineral Nutrition.

This chapter covers topics such as Organ-level Respiration and Cellular Respiration.

This chapter covers topics such as Components of Alimentary System, Digestive Enzymes, Overview of Digestion, Holozoic Nutrition, Dietary Food Intake and Associated Problems, Concept of Nutrition, Types of Nutrition, and Metabolism.

This chapter covers topics such as Course of Circulation of Blood, Types of Circulation, Coagulation of Blood, Different Body Fluids, Internal Structure of Human Heart, Concept of Circulation, Composition of Blood, and Blood Group and Blood Donation.

This chapter covers topics such as Human Excretory System, Excretion in Plants, Accessory Excretory Organs of Human, Excretion in Animals, and Concept of Excretion.