Mammal Digestive System

The digestive and respiratory systems have in common:

• Esophagus

• Larynx

• Oral cavity

• Pharynx

The pancreatic juice empties into the:

• Cecum

• Duodenum

• Stomach

• Pancreas

The liver:

• is part of the digestive tract

• secretes a juice that does not contain enzymes

• is formed of pulmonary lobes and lobules

• is located in the left part of the abdominal cavity

About the stomach is false:

• is located in the upper part of the abdominal cavity, right below the diaphragm

• the stomach of predatory mammals is large

• the stomach mixes the food with gastric juice

• the stomach of the majority of mammals has four chambers

Is a pancreaitic enzyme:

• pepsin

• trypsin

• gelatinase

• maltase

The acid environment in the stomach breaks down:

• proteins

• glucose

• lipids

• disaccharides

List the constituent parts of the digestive tract.

Describe the transformations that take place during the gastic digestion.