digestive

were dose digestion began

• mouth

• stomach

• esophagus

The chewing and grinding of food into smaller pieces is an example of...

• Chemical Digestion

• Mechanical Digestion

The large intestine measures about:

• 5 feetlong

• 3 feet long

• 10 feet long

• 5 feet long

Q2. What breaks food into smaller pieces?

• mouth

• tongue

• teeth

• large intestine

What is an example of chemical breakdown?

• Peristalsis

• Saliva

• Chewing

What is not a function of the digestive system?

• Create new foods

• Absorb water

• Process waste