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The process of breakdown of food particles into small pieces is called _______.
- a)Digestion
- b)Mastication
- c)Peristalsis
- d)Diffusion
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
The process of breakdown of food particles into small pieces is called...
Explanation:
Mastication:
Mastication is the process of breaking down food particles into small pieces by chewing and grinding with teeth. It is the first step in the process of digestion.
Process of Mastication:
The process of mastication involves the following steps:
Importance of Mastication:
Mastication is important for the following reasons:
Conclusion:
In conclusion, mastication is the process of breaking down food particles into small pieces by chewing and grinding with teeth. It is an important step in the process of digestion, as it prepares the food for further digestion and absorption of nutrients.
Mastication:
Mastication is the process of breaking down food particles into small pieces by chewing and grinding with teeth. It is the first step in the process of digestion.
Process of Mastication:
The process of mastication involves the following steps:
- The food is taken into the mouth and chewed with the help of teeth.
- During chewing, the food is mixed with saliva secreted by the salivary glands in the mouth.
- Saliva contains an enzyme called amylase, which breaks down complex carbohydrates into simpler sugars.
- The tongue helps in moving the food around the mouth and mixing it with saliva.
- The food is then formed into a soft, moist ball called a bolus, which is ready for swallowing.
Importance of Mastication:
Mastication is important for the following reasons:
- It breaks down the food into smaller pieces, making it easier to swallow.
- It mixes the food with saliva, which helps in the digestion of carbohydrates.
- It stimulates the production of gastric juices in the stomach, which aids in the digestion of proteins and fats.
- It helps in the absorption of nutrients from the food by increasing the surface area of the food particles.
Conclusion:
In conclusion, mastication is the process of breaking down food particles into small pieces by chewing and grinding with teeth. It is an important step in the process of digestion, as it prepares the food for further digestion and absorption of nutrients.
Community Answer
The process of breakdown of food particles into small pieces is called...
Digestion
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