2037498
Descripción
Test por Mrs Griffith, actualizado hace más de 1 año
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Creado por Mrs Griffith
hace casi 10 años
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Pregunta 1
Pregunta
Enzymes are used up in a reaction
Respuesta
- True
- False
Pregunta 2
Pregunta
What is the word used to describe the process that enzymes undergo if they are exposed to temperatures that are too high
Respuesta
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Denaturing
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Destruction
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distortion
Pregunta 3
Pregunta
The part of an enzyme which is specific to a substrate is called the Active zone
Respuesta
- True
- False
Pregunta 4
Pregunta
What is the enzyme called that breaks down protein
Respuesta
-
Lipase
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Amylase
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Protease
Pregunta 5
Pregunta
Which place or places does the enzyme protease work in
Respuesta
-
Stomach
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Small Intestine
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Mouth
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Pancreas
Pregunta 6
Pregunta
What is the name of the enzyme that is added to baby-food called?
Respuesta
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Protease
-
Amylase
-
Lipase
Pregunta 7
Pregunta
Which are the factors that effect enzyme action?
Respuesta
-
pH
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Temperature
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Concentration
Pregunta 8
Pregunta
Which enzyme works in acid conditions?
Respuesta
-
Protease (Pepsin)
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Carbohydrase (Amylase)
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Lipase
Pregunta 9
Pregunta
Stomach acid activates which enzyme?
Respuesta
-
Amylase
-
Protease (pepsin)
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Lipase
Pregunta 10
Pregunta
Isomerase is used to break down glucose to fructose in diet foods. Why?
Respuesta
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It's cheaper?
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It's sweeter so you don't need as much
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It's better for you.
Pregunta 11
Pregunta
What does Lipase break down?
Respuesta
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Starch
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Fat
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Sugar
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