Question

molars and premolars are used to crush and grind the food we eat ? yes or no​

Answer 1

Explanation:

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Premolars are used for crushing, and molars are used to grind up food. Not all mammals have all, or even any, of each kind of tooth.

Answer 2

Answer:

Mammal Teeth

Canines are for tearing. Premolars are used for crushing, and molars are used to grind up food. Not all mammals have all, or even any, of each kind of tooth. It all depends upon what kind of food the animal eats.