IgG Is One of Five Classes of Antibodies That Can

question 33

Multiple Choice

IgG is one of five classes of antibodies that can be produced by our immune system.IgGs have a molecular mass of approximately 150 kDa,what is their subunit composition?

• A)2 light chains and 2 heavy chains
• B)2 light chains,2 heavy chains,and a J chain
• C)4 light chains,4 heavy chains,and a J chain
• D)6 light chains,6 heavy chains,and a J chain
• E)10 light chains,10 heavy chains ,and a J chain.

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Definitions:

Wages Payable

The total amount of wages earned by employees but not yet paid by the employer at the end of an accounting period.

Cash Outflows

The total amount of money being spent by a business during a period.

Dividends Payable

A liability on a company's balance sheet that indicates the amount of dividends it owes to shareholders, to be paid out in the future.

Cash Flow Statement

A financial statement that summarizes the amount of cash and cash equivalents entering and leaving a company.