According to the Following Graph, the Activity of the Enzyme

question 102

Multiple Choice

According to the following graph, the activity of the enzyme decreases more sharply at high temperature than at low temperature.What are the reasons for this observation? I.As temperature is increased, the substrate binding slowly becomes poorer. II.As temperature is decreased, the enzyme moves more slowly and so reacts more slowly.
III) At higher temperatures, the enzyme is denatured and stops working entirely.
IV) Temperature has no effect on enzyme activity.

• A) I only
• B) IV only
• C) I and III
• D) II and III
• E) All are correct.

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Definitions:

Inferior Good

A type of good for which demand decreases as the income of the individual increases, inversely related to income.

Normal Good

A good for which demand increases as the income of the consumer increases, reflecting a direct relationship between income and demand.

Income Increases

A rise in the amount of money earned by individuals or households, often measured on an annual basis.

Supply of Cornflakes

Refers to the total quantity of cornflakes that producers are willing to sell at a given price over a specific period.