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Biology, 01.09.2019 18:20 melissadelcid43

1. what is the chemical reaction that occurs when hydrogen peroxide is broken down by the enzyme catalase? what is the evidence that a chemical reaction has occurred?
2. use the induced fit model to describe what occurs during this enzyme reaction. how do enzymes relate to activation energy?
3. in living things, most chemical reactions occur near ph 7, and changes in ph do not normally occur. describe how buffers maintain a ph of 7 in the human body.
4. enzymes are proteins. summarize in 2 or 3 paragraphs the structure and functions of proteins in living things. include the types of chemical bonds and specific information about enzymes.

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