Upon Centrifugation of an Antibody Screen Procedure Done by the Gel

question 8

Multiple Choice

Upon centrifugation of an antibody screen procedure done by the gel system, the red blood cell agglutinates are dispersed throughout the gel column with a few agglutinates at the bottom of the microtubes. This reaction should be graded as a:

• A) 4+ reaction.
• B) 3+ reaction.
• C) 2+ reaction.
• D) 1+ reaction.

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Definitions:

MC

An abbreviation commonly used for marginal cost, which is the cost added by producing one additional unit of a product or service.

Average Variable Cost

The variable cost per unit of output; the total variable cost divided by the number of units produced.

Economic Profit

The gap between the complete income and all expenses, covering overt and hidden costs.

Minimum Wage

A price floor set for the price of labor.