A Competitive Inhibitor of the Activity of an Enzyme

question 68

Multiple Choice

A competitive inhibitor of the activity of an enzyme

• A) binds to an allosteric site on the enzyme.
• B) permanently inhibits the activity of the enzyme.
• C) binds to the active site of the enzyme.
• D) is a feedback inhibitor.
• E) binds to the same extent at all substrate concentrations.

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Definitions:

Debit Credit

The two aspects of every financial transaction, where debit increases assets or expenses and credit increases liabilities, equity, or income.

Par Value

The nominal value of a bond, share of stock, or coupon as stated by the issuer, often used as a legal face value.

Common Stock

Holding shares in a company grants investors a portion of ownership, allowing them to vote on corporate matters and receive a portion of the profits via dividends.

Additional Paid-in Capital

The amount of equity capital that is invested in a company by shareholders over and above the par value of the shares.