THORAX ABDOMEN AND PELVIS

MEDICAL

GALLBLADDER AND EXCRETORY SYSTEM OF THE LIVER

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
chemical digestion using bile and other gastric juices
A
rectum
B
esophagus
C
pancreas
D
stomach
Explanation: 

Detailed explanation-1: -Four examples of chemical digestion are amylase in the saliva, hydrochloric acid in the stomach, pepsin in the stomach, and lipase in the small intestine. Amylase is an enzyme in the saliva that begins the process of digestion in the body. It breaks down carbohydrates into their monomers, monosaccharides.

Detailed explanation-2: -The main chemical digestion processes in the stomach occurs through the action of gastric juices. Gastric juice contains the enzyme pepsin (secreted as pepsinogen), which hydrolyses the chemical breakdown of proteins.

Detailed explanation-3: -Stomach (gastric) juice is the term used to describe the chemicals that break down food in the stomach. These include hydrochloric acid and an enzyme called pepsin. Gastric juice is sometimes referred to as stomach acid, although not all of the substances it contains are acidic.

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