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Jan 31
When we chew food in the mouth, it is protected by several structures:
1. Teeth: The teeth are responsible for breaking down the food into smaller, more manageable pieces. They are covered by a hard outer layer called enamel, which is one of the hardest substances in the human body.
2. Saliva: Saliva helps to moisten the food, making it easier to chew and swallow. It also contains enzymes that begin the process of breaking down carbohydrates.
3. Tongue: The tongue helps to move the food around the mouth and mix it with saliva. It also contains taste buds that allow us to perceive different flavors.
4. Cheeks and lips: The cheeks and lips help to keep the food in the mouth while chewing and prevent it from falling out.
5. Palate: The roof of the mouth, known as the palate, helps to guide the food towards the throat during swallowing.
Overall, these structures work together to protect the mouth while chewing and ensure that the food is properly broken down before swallowing.
1. Teeth: The teeth are responsible for breaking down the food into smaller, more manageable pieces. They are covered by a hard outer layer called enamel, which is one of the hardest substances in the human body.
2. Saliva: Saliva helps to moisten the food, making it easier to chew and swallow. It also contains enzymes that begin the process of breaking down carbohydrates.
3. Tongue: The tongue helps to move the food around the mouth and mix it with saliva. It also contains taste buds that allow us to perceive different flavors.
4. Cheeks and lips: The cheeks and lips help to keep the food in the mouth while chewing and prevent it from falling out.
5. Palate: The roof of the mouth, known as the palate, helps to guide the food towards the throat during swallowing.
Overall, these structures work together to protect the mouth while chewing and ensure that the food is properly broken down before swallowing.
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