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You Are About to Graduate as a RN

question 47

Multiple Choice

You are about to graduate as a RN. Your final term project is to prepare a presentation on HIV/AIDS. HIV (human immunodeficiency virus) is a retrovirus—it is an enveloped single-stranded virus that has duplicate copies of a single-stranded RNA genome. All retroviruses encode reverse transcriptase, an enzyme that uses an RNA genome as a template to make a complementary DNA strand. HIV can infect a variety of human cell types, but the most important are the helper T cells (also called CD4 cells) —the virus infects these cells and causes their death; their numbers slowly decline until the immune system can no longer resist infections or tumor development. You give your presentation to the class and are asked by your professor at the end of the session to answer some questions that your peers have on diagnosing HIV.
-One of your peers asks you to explain the term immunoassay. You tell him that it

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Goods Manufactured

The total quantity of products completed and ready for sale during a specified accounting period.

Direct Labour

The labor costs associated with employees who are directly involved in the production of goods or services.

Gross Margin

The difference between sales revenue and the cost of goods sold, showing the profitability of sales before other operating expenses are deducted.

Cost of Goods

The total direct costs attributable to the production of goods sold by a company, including materials and labor.