In the oral route, where does nutrition first enter the body?
Answer and explanation
Correct answer: Mouth
In the oral route, food and drink first enter the body through the mouth. They are then chewed, mixed with saliva, swallowed, and passed through the pharynx and oesophagus to the stomach. Although digestion and absorption occur later in the stomach and intestines, the mouth is the first entry point. The word oral itself means related to the mouth.
Frequently asked questions
What is the correct answer to this question?
Mouth
Why is this the correct answer?
In the oral route, food and drink first enter the body through the mouth. They are then chewed, mixed with saliva, swallowed, and passed through the pharynx and oesophagus to the stomach. Although digestion and absorption occur later in the stomach and intestines, the mouth is the first entry point. The word oral itself means related to the mouth.
Which subject and chapter does this question cover?
This is a Class 12 Home Science question. Chapter: Clinical Nutrition and Dietetics. Topic: Feeding routes.
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