What Is a Chromosomal Trisomy

question 212

Multiple Choice

What is a chromosomal trisomy?

• A)A medical test to detect abnormal chromosomes.
• B)An abnormality that occurs when the child has three parents, as when the mother had sex with two different men on the same night.
• C)A genotype abnormality that can be corrected surgically.
• D)An extra chromosome within a pair.

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Definitions:

Economies Of Scale

Cost advantages that enterprises obtain due to their scale of operation, leading to cost per unit of output decreasing with increasing scale.

ATC

ATC, or Average Total Cost, is the total cost divided by the number of goods produced, reflecting the average cost of production per unit.

Economic Profit

The earnings excess over the summation of a firm's clear and hidden financial outlays, showcasing its comprehensive income versus expenses.

Perfect Price Discrimination

Perfect price discrimination occurs when a seller charges each buyer their maximum willingness to pay, capturing the entire consumer surplus as profit.