NUTRITION
DIGESTIVE SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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teeth
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tongue
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saliva
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esophagus
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Detailed explanation-1: -There are three major glands that secrete saliva: the parotid, the submandibular, and the sublingual. Saliva contains mucus that moistens food and buffers the pH of the food.
Detailed explanation-2: -Answer: Saliva makes the the food soft and easy to digest.
Detailed explanation-3: -Saliva makes the food soft and also helps in its digestion.
Detailed explanation-4: -A watery liquid called (saliva) makes the food wet and soft, and it has a chemical that helps digest the food. 4. The (esophagus) connects the bottom of your throat to your stomach. 5.
Detailed explanation-5: -Saliva is a mixture of water and substances that help in digestion. Saliva also keeps the mouth and other parts of the digestive system moist. The main function of saliva are: Helps in digestion.