Some Enzymes Require an Additional Nonprotein Prosthetic Group in Order

question 70

Multiple Choice

Some enzymes require an additional nonprotein prosthetic group in order to function.What is the nonprotein part of this combination called?

• A)apoenzyme
• B)effector
• C)mineral
• D)cofactor
• E)vitamin

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Definitions:

Dividend Yield

A financial ratio that indicates how much a company pays out in dividends each year relative to its share price.

Quarterly Dividends

Dividends paid by a corporation to its shareholders at regular intervals every three months.

Dividend Yield

The annual dividend a company provides vis-a-vis its stock price, presented as a financial ratio.

Dividend Income

Income received from owning shares in a company that pays dividends to its shareholders.