Learn about the digestive system. Understand the function of the digestive system, explore digestive system organs, and study the process of the digestive system.

Chyme is a semifluid mixture made of partially digested food and digestive juices. As chyme moves through the digestive system, nutrients and water are extracted to provide the body with sustenance.

What are villi? Find villi definition, villi location, and villi function. Learn the structure of villi, and the role and purpose of villi in the small intestine.

Learn about the anatomy and the parts of the stomach. Review the definition and function of gastric glands, stomach tissue, and the autonomic nervous system.

Learn about digestion and the parts, functions, and procedures of the digestive process. Discover the various organs that contribute to digestive function.

Structure and Function of the Small Intestine The small intestine is a coiled tube in the digestive system responsible for nutrient absorption.

Understand what are the accessory organs of the digestive system. Answer questions like is the liver an accessory organ or is the pancreas an accessory organ?

The liver and the gallbladder are internal organs that aid the digestive system in breaking down food and regulating digestive enzymes. Learn about the functions of the liver and the gallbladder ...

Dec 8, 2025 · The digestive system, also known as the gastrointestinal tract, is made up of the mouth, esophagus, stomach, small intestine, large intestine, rectum and the anus. Read on to find out more …

Get help with your Human digestive system homework. Access the answers to hundreds of Human digestive system questions that are explained in a way that's easy for you to understand. Can't find …