Digestive System

How long is an adult's small intestine?

• 22 feet

• 30 inches

• 30 miles

• 17 feet

The digestive process starts in the ________ ?

• stomach

• esophagus

• mouth

• bathroom

The liver's role is to _________?

• mash up food

• turn food in to water

• help the stomach

• remove harmful substances from the blood

When mashed-up food particles reach the stomach, they mix up with _______?

• guava juices

• gastric juices

• mucus

• bile

Bile is made in the ___________?

• liver

• large intestine

• stomach

• all of the above

What does the digestive system do?

• breaks down and handles food

• pumps blood throughout the body

• helps you breathe

• helps your arms and legs move

Your food can spend up to this long in your small intestine?

• 4 minutes

• 4 months

• 4 seconds

• 4 hours

What tube moves food from the back of your throat to the stomach?

• epiglottis

• esophagus

• feeding tube

• pharynx

Which organs help with the absorption of nutrients?

• pancreas, liver, gallbladder

• liver, heart, spleen

• gallbladder, kidney, appendix

• kidneys, liver, bladder

The large intestine measures about ________ ?

• 1 foot

• 10 feet

• 5 feet

• 100 feet