Which long tube carries food from the mouth to the stomach?

a. esophagus
b. trachea
c. liver
d. small intestine

what is the name of the muscular, sac-shaped organ located below the liver where food is digested?

a. stomach
b. esophagus
c. small intestine
d. large intestine

what is the long, coiled part of the digestive system connected to the stomach that finishes digesting the last bits of food?

a. mouth
b. small intestine
c. liver
d. esophagus

which large organ in the human body located above the stomach digest food and clean the blood?

a. liver
b. small intestine
c. large intestine
d. esophagus

what is the name of the thick, lower end of the digestive tract where solid waste is gathered and leaves the body?

a. large intestine
b. liver
c. small intestine
d. esophagus