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Question : 90 of 100
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Solution:
- The human digestive system consists of two parts, the alimentary canal, and the associated glands.
- The mouth leads the food to be digested to the buccal cavity.
- The buccal cavity has a number of teeth and a muscular tongue.
- The uppermost part of the buccal cavity is called the palate.
- The digestion of carbohydrates begins in the buccal cavity.
- From the mouth, food reaches into the stomach through a food pipe called the esophagus.
- There is no digestion inside the food pipe.
- The digestion of fat begins in the stomach.
- Lipase is the digestive enzyme of fat.
- The digestion of protein occurs in the stomach and duodenum.
- Pepsin is the digestive enzyme of protein.
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