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Chemistry
'enzyme oxidation of water' What enzyme is used and what is the enzyme's chemical compasition ?
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What is Photosystem II ?
http://en.wikipedia.org/wiki/Photosystem_II
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Which lists the correct order of steps involved in the formation of an enzyme-substrate complex?(1 point) Responses
chemical
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enzyme binds to substrate at active site > enzyme-substrate complex forms > chemical reaction takes
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Which lists the correct order of steps involved in the formation of an enzyme-substrate complex?(1 point) Responses enzyme binds
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enzyme binds to substrate at active site > enzyme-substrate complex forms > chemical reaction takes
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Which of the following is true about the enzyme that digests fat?
a. The enzyme can digest fat without the presence of bile. b.
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e. The enzyme breaks down a triglyceride into glycerol and free fatty acids.
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Regulation of an enzyme's activity occurs
a) before the enzyme is produced b) during the production of the enzyme. c) when the
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The regulation of an enzyme's activity can occur at various stages. Let's examine each option to
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What is the effect of enzyme concentration on enzyme activity? Explain how much enzyme activity changes as enzyme concentration
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YOu have it exactly right. Of course, there is a limit to the effect of increasing concentration to
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Which lists the correct order of steps involved in the formation of an enzyme-substrate complex?(1 point)
Responses chemical
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place > products are released enzyme binds to substrate at active site > enzyme-substrate complex
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an experiment, a scientist notices that an enzyme’s catalytic rate decreases when the pH of the environment is changed. Which
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The best summary of the effect of pH on the enzyme is option A - pH changes the shape of the enzyme.
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1. In an experiment, a scientist notices that an enzyme’s catalytic rate decreases when the pH of the environment is changed.
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To determine the correct answer to this question, we need to understand the relationship between pH
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What is the effect of enzyme concentration on enzyme activity? Explain how enzyme activity changes as enzyme concentration
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Since this is not my area of expertise, I searched Google under the key words "<I>enzyme
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Which lists the correct order of steps involved in the formation of an enzyme-substrate complex?(1 point)
Responses enzyme binds
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The correct order of steps involved in the formation of an enzyme-substrate complex is: 1. Enzyme
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Related Questions
After being heated, an enzyme loses its ability to catalyze a reaction. What change occurred to the enzyme?
A. A physical change,
A group of students conducts research on enzyme activity and collects the data shown in the graphs.
Which statement is supported
The enzyme Y catalyzes the elementary reaction
AB-->A + B An enzyme concentration of 1.0M Y can convert a maximum of 0.5M AB to
A(n) _______ is a substance that helps in the chemical digestion of food. (1 point) Responses epiglottis epiglottis enzyme
A(n) _______ is a substance that helps in the chemical digestion of food.
(1 point) Responses epiglottis epiglottis enzyme enzyme
Why do you suppose Streptomyces griseus produces an enzyme that inactivates streptomycin? Why is this enzyme produced early in
complete the following paragraph relating to the enzyme,b -galactosidase .this enzyme hydrolyses the disaccharide lactose to
complete the following paragraph relating to the enzyme,b -galactosidase .this enzyme hydrolyses the disaccharide lactose to
Which statement is supported by the evidence in the graphs? The enzyme is very active at approximately 42C and within a pH range
Question 8
According to the graph, which statement below is true? Enzyme-graph.gif a This enzyme works equally well at all
