The human digestive system consists of the gastrointestinal tract plus the accessory organs of ... taste cells, pancreatic duct cells, enterocytes and microfold cells. Some parts of the digestive system are also part of the excretory system.
The function of the digestive system is digestion and absorption. Digestion is the breakdown of food into small molecules, which are then absorbed into the body.
The Human Digestive System – Interactive anatomy images teach you all about ... Because the pharynx serves two different functions, it contains a flap of tissue ...
What is the function of the digestive system? Read about the human digestive system and its functions and organs. The mouth, stomach, intestines, gallbladder, ...
Aug 22, 2016 ... Just how do we digest our food? WebMD explains the digestive system, from the top to bottom.
Two important functions of the digestive system are digestion and absorption. The nutrients that come from food are derived from proteins, fats, carbohydrates, ...
Mar 11, 2016 ... The human digestive system converts food into nutrients that the body needs. A description of the digestive system's function, organs and ...
Jan 12, 2017 ... This eMedTV segment explains that the primary function of the digestive system is to break food down into smaller parts, which your body can ...