| Term | Definition |
|
digestive system |
a collection of organs that break down food so that it can be used in the body |
|
esophagus |
a long straight tube that connects the throat to the esophagus |
|
stomach |
a muscular baglike organ of the digestive tract that is attached to the lower end of the esophagus |
|
small intestine |
a muscular tube that is about 2.5 cm in diameter and up to 6 m long the site of most chemical digestion |
|
pancreas |
a fish shaped organ between the stomach and the small intestion that produces enzymes for chemical digestion |
|
liver |
a lager reddish brown organ that produces bile and stores nutirents has more than 200 functions in the body |
|
gallbladder |
small baglike organ that stores bile |
|
large intestine |
a large organ that reasorbes water from the digestive tract and stores compacts and eliminates indigestible material from the body |