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13 votes
13 votes
Physical and chemical changes occur in digestion. What is an example of an physical change in digestion

teeth chewing food
acid mixing with food
saliva mixing with food
enzymes mixing with food

User Evert Heylen
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1 Answer

16 votes
16 votes

Answer:

teeth chewing food

Step-by-step explanation:

When teeth chews food it change its state from hard solid to fine substance that can be easily digested by the body i guess

User Gabriel Roth
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