Ingestion, Digestion, Absorption and Assimilation in Humans

In this topic, we will examine the significant role of teeth. It demonstrates their classification with the aid of pictures and charts.

The topic discusses the digestive system in human body. It describes the process of digestion, the function of alimentary canal and the associated glands in digestive system.

This topic explores the human digestive system and digestion process. It briefs on ingestion, which is the process of taking food and digestion, where food is broken down from large insoluble molecules to small soluble molecules.

In this topic, we will learn about the phenomenon of adsorption. It explains the terms adsorbat, adsorbent, positive and negative adsorption. It also discusses the difference between adsorption and absorption.