The Pap Test for Cervical Cancer Involves Microscopic Examination of Cervical

question 53

Multiple Choice

The Pap test for cervical cancer involves microscopic examination of cervical cells for cancerous cells.A new,rapid diagnostic test to detect human papilloma virus (HPV) DNA before cancer develops is done without microscopic exam.The steps involved in this FastHPV test are listed below.What is the second step?

• A)Add an RNA probe for HPV DNA.
• B)Lyse human cells.
• C)Add enzyme-linked antibodies against DNA-RNA.
• D)Add enzyme substrate.
• E)The order is unimportant.

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Definitions:

Marginal Revenue Product

The additional revenue generated from employing one more unit of a resource.

Imperfectly Competitive

A market structure where not all firms have negligible influence on market prices due to differentiations in products, number of firms, or barriers to entry.

Marginal Products

The additional output that is produced by using one more unit of a particular input, while keeping other inputs constant.