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Do Now Complete this sentence:

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Presentation on theme: "Do Now Complete this sentence:"— Presentation transcript:

1 Do Now Complete this sentence:
December 17, 2014 Aim What causes lactose intolerance, and how is it treated? Do Now Complete this sentence: Enzyme shape determines enzyme ______________. Use an example in your everyday life to explain how this is true.

2 LAB TODAY!

3 LAB TODAY! Lactose Intolerance
Let’s read!

4 ? LAB TODAY! Lactase (enzyme) GALACTOSE GLUCOSE LACTOSE Complex sugars
Simple sugars ? FRUCTOSE SUCROSE GLUCOSE

5 Vocabulary Lactose – a sugar found in milk and dairy products
Lactase (enzyme) GALACTOSE LACTOSE GLUCOSE Lactose intolerance – unable to digest lactose

6 LAB TODAY! What you need 2 small cups (milk, sugar water)
Motor and pestle 1 Lactaid tablets 4 glucose test strips

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