Disruption of Cellular Migration During the 16^th to 20^th Week

question 44

Multiple Choice

Disruption of cellular migration during the 16^th to 20^th week of prenatal development can produce:

• A)polymicrogyria.
• B)porencephaly.
• C)agyria.
• D)anencephaly.

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Definitions:

Differentiated Products

Goods or services that are distinguished from others in the market by unique features, quality, or brand.

Pure Competition

Occurs when different companies sell commodity products that consumers perceive as substitutable; price usually is set according to the laws of supply and demand.

Oligopolistic Competition

Occurs when only a few firms dominate a market.

Commercial Airline Travel

The aspect of aviation that involves operating aircraft for hire to transport passengers or cargo on scheduled or charter services.