Front | Back |
MOUTH
|
Structure- Teeth, tongue, and saliva
Function- Mechanical breakdown of food |
ESOPHOGUS
|
Structure- Muscular tube connecting mouth to stomach
Function- Moves food from mouth to stomach by peristalsis |
STOMACH
|
Structure- Thick walled muscular pouch
Function- Mixes food with acids and enzymes |
SMALL INTESTINE
|
Structure- Long narrow tube lined with villi
Function- site of nutrientabsorpton (absorbtion of nutrients) |
LARGE INTESTINE
|
Structure- Wide tube
Function- water and vitamines are reabsorbed from undigested food |
SILIVARY GLANDS
|
Structure- Located in mouth
Function- Secretes enzymes tha break down starch into glucose |
LIVER
|
Structure- left to the stomach
Function- produces bile that breaks down fat |
GALL BLADDER
|
Structure- Small pouch
Function- Stores bille |
PANCREAS
|
Structure- Leaf like structure
Function- Secrets enzymes that breaks down starches and proteins |
ANUS
|
Structure- Opening at the end of digestive system
Function- Removal of feces (poop) |