Identify and Investigate the role of enzymes.

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Presentation transcript:

Identify and Investigate the role of enzymes.

What is a catalyst? A compound that speeds up the rate of reaction but is not used up in the reaction.

What is a biological catalyst? A catalyst that is used within the body of organisms to help with life functions.

What type of organic molecule is an enzyme? A protein!

What is activation energy? The amount of energy required for a reaction to occur. Draw This!!

Enzyme Action!

Enzyme Action!

Enzyme Action!

Factors that affect Enzyme Activity Temperature pH Substrate Concentration All enzymes operate within a narrow range of the above factors.