'Enzyme works' presentation slideshows

ENZYME ACTIVITY

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Chemical Reactions and Enzymes

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ENZYMES

ENZYMES. Enzymes help maintain homeostasis Metabolism (chemical reactions) requires certain conditions to occur. Enzymes regulate metabolism, allowing life to continue. Enzymes speed up reactions, making an enzyme a biological catalyst. III. Why are enzymes necessary for life?.

273 views • 27 slides

How do enzymes help to regulate life functions?

How do enzymes help to regulate life functions?. AIM:. Read enzyme article. Do Now :. Why are they important?. They control chemical reactions in living things. What is a catalyst?. any substance that brings about a chemical reaction without being changed itself. type of catalyst.

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Enzyme Inhibition

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Enzymes

Enzymes. What would happen if we did not have enzymes in the world?. 1. We could not break down food without them. Our muscles would not be able to start working or stop working. Our liver would not work. (These are all things that I want working in me at least)

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Leaving Certificate Biology Enzymes 1 iQuiz

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Enzyme Lab

Enzyme Lab. test tubes with spinach, potato, MnO 2 , H 2 O 2 , chalk, raw liver, cooked liver, raw hamburger, cooked hamburger. The substrate: hydrogen peroxide. Hydrogen peroxide is toxic to cells Produced as a waste product during the reactions that occur in the body.

447 views • 8 slides

Why can enzymes not be killed?

Draw and label a diagram to show how an enzyme works. Label the substrate, enzyme, active site. Where are proteins made? Give some examples of proteins. What reaction does protease catalyse? Where does this reaction happen? What conditions does the enzyme work best in?. 2.5 Proteins.

141 views • 2 slides