Digestive Quizziz

What carries food from the pharynx to the stomach?

• larynx

• trachea

• esophagus

• bronchioles

What type of digestion takes place in the stomach?

• mechanical

• chemical

• both mechanical and chemical

Where does the process of digestion begin?

• mouth

• esophagus

• stomach

• small intestine

Where does the absorption of nutrients from food take place?

• stomach

• liver

• small intestine

• large intestine

What makes the small intestine have such a large surface area?

• 21 feet long

• villi

• microvilli

• all answers contribute

What part of the digestive system mechanically and chemically breaks down food?

• mouth

• stomach

• both the mouth and stomach

What are the rhythmic muscular contractions of your esophagus called to help food move along?

• swallowing

• peristalsis

• inertia contractions

• paralysis

What does the pancreas do?

• produces digestive enzymes to break down proteins and fats

• produces sodium bicarbonate to neutralize stomach acid

• regulates our blood sugar levels

• all answers are correct

Tags

NGSS.HS-LS1-3

What are the functions of the digestive system?

• digestion, absorption, elimination

• ingestion, congestion, elimination

• congestion, digestion, elimination

Tags

NGSS.MS-LS1-7

Where does most absorption of nutrients take place?

• Stomach

• Small intestine

• Large intestine

• Gall bladder