Hox Genes

question 63

Multiple Choice

Hox genes

• A) are present in single copies.
• B) control dorsal-ventral pattern formation in Drosophila.
• C) code for enzymes.
• D) are clustered in a similar way in Drosophila and humans.
• E) code for termination factors.

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Definitions:

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Marginal Costs

The escalation in total expenses resulting from the manufacture of an additional product or service unit.

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A period dedicated to academic work or learning outside of formal teaching sessions.