The process of digestion is mainly in the stomach but lots of things are also digested in the small intestine e.g. maltose into glucose (enzyme used is maltase), protein into amino acids (protease is the enzyme) and lipids into glycerol and fatty acids (lipase is the enzyme) When these have been broken down they are absorbed through the lining of the small intestine where they are absorbed into the blood (absorbtion) and used as raw materials for growth and tissue repair (assimilation).
So the answer is the small intestine
Hope that helped =)
Yes, villi are finger-like projections found in the lining of the small intestine, which is part of the gastrointestinal tract. Villi increase the surface area of the intestine, helping to improve nutrient absorption.
The digestive system absorbs nutrients from food through the walls of the intestines, while the excretory system removes waste products from the body, primarily through the kidneys and urinary system.
Yes, the pharynx is part of the gastrointestinal tract. It is located at the back of the throat and serves as a passage for food and liquids to move from the mouth to the esophagus.
PeristalsisPeristalsis is the rhythmic contraction of the gastrointestinal tract that moves food along the whole tract.
Gastrointestinal tract have digestive secretions to digest the food and peristaltic movements to propel the food forwards.
The gastrointestinal tract is part of the digestive system, which is responsible for processing food and extracting nutrients to support the body's functions. It consists of various organs including the mouth, esophagus, stomach, small intestine, and large intestine.
Peristalsis is the name of the regular contractions of the muscularis that push food through the entire gastrointestinal tract. These contractions help move food along the digestive system.
The upper gastrointestinal tract is approximately 20 feet long and comprises the esophagus, stomach, and duodenum. It is responsible for digestion and the initial breakdown of food.
Small Intestine
The nerves of the gastrointestinal tract are referred to as the enteric nervous system. It controls the movement of food and secretions within the digestive system independently of the brain and spinal cord.
Gastrointestinal tract is a pathway for entrance, passage, digestion, metabolism and excretion of food and consists of the mouth, pharynx, esophagus, stomach, intestines, colon, rectum and anus
Peristalsis is the process that propels food through the digestive tract. It involves rhythmic contractions of the muscles in the gastrointestinal tract that push food and nutrients along the digestive system.