Digestive system {functions} Flashcards
organs+functions
mouth
Where food is ingested and digestion begins.
pharynx
Connects the mouth and esophagus, helping the body swallow
Esophagus
A tube that transports food from the pharynx to the stomach
Stomach
A muscular organ that stores food
Small Intestine
Where most nutrient absorption occurs
Large Intestine
Absorbs water and forms feces
Rectum
Stores feces before elimination
Anus
The opening through which feces are eliminated
Salivary Glands
Produce saliva, which contains enzymes that begin the breakdown of carbohydrates.
Liver
Produces bile, which helps in fat digestion and absorption
Gallbladder
Stores and concentrates bile
Pancreas
Produces enzymes that aid in the digestion of carbohydrates, proteins, and fats, as well as hormones that regulate blood sugar
What is the order of digestion
mouth, pharynx, esophagus, stomach, small intestine, large intestine, rectum, anus.
What are the accessory organs
salivary glands, liver, gallbladder, pancreas
What are the 3 functions of the digestive system
digestion (breaking down food), absorption (absorbing nutrients), and elimination (removing waste).
