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Chemical Reactions and Enzymes

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Chemical Reactions and Enzymes. Chemical Reactions. What is it? Energy Changes Release--spontaneous Absorb--need energy sourse Energy Sources Plants Animals Activation Energy. Activation Energy. Enzymes. enzyme substrate complex. - PowerPoint PPT Presentation

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Page 1: Chemical Reactions and Enzymes

Chemical Reactions and Enzymes

Page 2: Chemical Reactions and Enzymes

Chemical Reactions

• What is it?• Energy Changes

– Release--spontaneous– Absorb--need energy sourse

• Energy Sources– Plants– Animals

• Activation Energy

Page 3: Chemical Reactions and Enzymes

Activation Energy

Page 4: Chemical Reactions and Enzymes

Enzymes

• enzyme substrate complex

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