Answer:
Chemical digestion involves the secretions of enzymes throughout your digestive tract. These enzymes break the chemical bonds that hold food particles together. This allows food to be broken down into small, digestible parts.
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A) A sound wave
The other 3 create mutations, are cells are hit by sound waves all the time and experience no mutations because of it
        
             
        
        
        
Answer:
A multi carpellate ovary consists of more than one carpel and may have one or more locules. Ovary position is a useful feature in classification. An ovary attached above other floral parts is termed superior; when it lies below the attachment of other floral parts, it is inferior.
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Answer:
256520
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