Can you plz help me I don’t understand this

asked Aug 16, 2022 1.5k views

16 votes

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7 votes

The answer is a because it is the best one

Rakesh Gupta answered Aug 18, 2022

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10 votes

Answer:

The answer is A

Step-by-step explanation:

The teeth grinds the food and that is physical and the saliva breaks down the molecules, so that is chemical

Ukasha answered Aug 21, 2022

6.1k points

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