what are the? what is?
what is the Luman
passage way for food
what is the pharynx do
swallowing
which part of the digestive system has four components.
the large intestine
what are the first three elements of the Alimentary canal
mouth, pharynx, esophagus.
what is the esophagus involved in
a passageway to the stomach
why is breathing inhibited when you swallow
because the epiglottis closes the opening to the larynx.
what is peristalsis
wavelike movements that propels food through the alimentary canal.
what's the involvement with the liver
removes toxins, store iorn and vitamins
what is the capacity of the stomach
1 liter
what are four elements of the accessory organs
salivary glands, liver, gallbladder, pancreas.
functions of the gallbladder
enhances absorption of lipids and vitamins A, D, E and k.
where is the liver located
upper right quadrant of the abdomen
what three things do the secrete saliva do
chemical digestion of carbs
dissolve food to be tasted
cleans mouth and teeth
what is the function of the large intestine
absorbs water and electrolytes stores and forms feces
how long is the digestive system starting from the mouth
30 feet or 9 meters