Digestive system

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

• Mechanical Digestion
• Chemical Digestion

Nutrients from digested food are absorbed in which digestive organ?

• Small Intestine
• Stomach
• Large Intestine
• Gallbladder

Tags

NGSS.MS-LS1-7

Number 3 is pointing to the...

• Small intestine
• Rectum
• Large intestine
• Stomach

Tags

NGSS.MS-LS1-3

Number 2 is pointing to the...

• Esophagus
• Stomach
• Small intestine
• Anus

Which organ pushes food down to the stomach?

• Mouth
• Esophagus
• Rectum
• Large intestine

Which body system gets ride of solid waste?

• Excretory (Urinary)
• Digestive
• Circulatory
• Respiratory

As waste moves through the digestive system, the ______ absorbs water before storing waste in the rectum.

• Small intestine
• Stomach
• Esophagus
• Large intestine

Gastric juices in the stomach digest food into a thick liquid.  This is...

• Mechanical digestion
• Chemical digestion

Tags

NGSS.MS-LS1-7

Enzymes (chemicals) in your saliva help break down food while chewing.  This is...

• Mechanical digestion
• Chemical digestion

Tags

NGSS.MS-LS1-7

Number 8 is pointing to the...

• small intestine
• stomach
• anus
• rectum