Which of the Following Describes the Primary Difference Between the Normal

question 15

Multiple Choice

Which of the following describes the primary difference between the normal PrP^C protein and the disease version of the protein (PrP^Sc) .

• A)PrP^Sc contains additional octapeptide repeats at the N-terminus.
• B)PrP^Sc contains more beta sheet structure than PrP^C.
• C)PrP^Sc lacks the sugar residues that are attached to PrP^C.
• D)PrP^Sc is not exposed on the surface of the cell.
• E)PrP^Sc does not bind to copper like PrP^C does.

---

Definitions:

Variable Costing

An accounting method which only includes variable costs (direct materials, direct labor, and variable manufacturing overhead) in product costs.

Unit Product Cost

The cost assigned to a single unit of a product, incorporating all relevant expenses involved in its production.

Gross Margin

The difference between revenue and cost of goods sold, which indicates how much the company earns from its core business activities before overhead costs.

Absorption Costing

A bookkeeping approach that incorporates all production costs, including both fixed and variable expenses, into the pricing of a product.