Digestive system 1

Where does digestion begin?

• in the stomach
• in the mouth
• in the esophagus
• in the small intestine

Tags

NGSS.MS-LS1-7

What breaks food into smaller pieces?

• mouth
• tongue
• teeth
• large intestine

What makes food wet and soft?

• teeth
• tongue
• saliva
• esophagus

Tags

NGSS.MS-LS1-7

What mixes food with saliva?

• mouth
• teeth
• tongue
• esophagus

What is the muscular tube that pushes food from the mouth the to stomach?

• tongue
• esophagus
• small intestine
• large intestine

Which part of the digestive system is number 1?

• esophagus
• mouth
• small intestine
• liver

Tags

NGSS.MS-LS1-7

Which part of the digestive system is number 2?

• esophagus
• stomach
• small intestine
• liver

We need to eat so that our body has the food substances that it needs...

• to repair itself

• for growth

• to get sick

• for energy

The process of breaking down foods into smaller parts is called

• digestive

• indigestion

• digestion

• digging

Our body can easily absorb food without digesting it.

• True

• False