How Does the Binding of a Hormone to Receptor Activate

question 2

Multiple Choice

How does the binding of a hormone to receptor activate a G-protein?

• A) It causes an exchange of GTP for bound GDP.
• B) It causes the γ subunit to be released from binding to the β subunit.
• C) It causes an exchange of GDP for bound GTP.
• D) A and B.
• E) None of the above.

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Definitions:

Cash Dividend

A payment made by a company out of its profits to its shareholders in the form of cash.

Stock Dividend

A dividend payment made to shareholders in the form of additional shares of stock rather than cash.

Common Stock Dividend Distributable

A liability recorded on a company's balance sheet for dividends declared but not yet paid to shareholders.

Board of Directors

The Board of Directors is a group of individuals elected by the shareholders of a company to oversee the management and make major decisions.