All of the Following Are True of IgM Antibodies, EXCEPT

question 5

Multiple Choice

All of the following are true of IgM antibodies, EXCEPT which one?

• A) They fix complement.
• B) They occur on the surface of B-lymphocytes.
• C) They predominate in the primary immune response to antigen.
• D) They are glycoproteins.
• E) They are a molecule with a single, defined amino acid sequence.

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Definitions:

Ending Inventory

The overall worth of products on hand for sales at the closure of an accounting cycle.

Inventory Items

Specific objects or products that are part of a company's inventory, available for sale or used in production.

Gross Profit

The difference between revenue and the cost of goods sold (COGS), indicating the profit made from sales before deducting operating expenses.

Beginning Inventory

The initial value of goods available for sale at the start of an accounting period.