In Drosophila, Three Autosomal Genes Have Alleles as Follows: Normal

question 8

Multiple Choice

In Drosophila, three autosomal genes have alleles as follows: Normal bristles (Sb) is dominant over stubble bristles (sb) ; straight wings (C) is dominant over curly wings (c) ; and red eye (Se) is dominant over sepia (se) .Two test crosses were performed, with the results shown in the table. What linkage can you determine from these crosses?

• A) Only Se and Sb are linked, with a distance of 32.2 units.
• B) Only Sb and C are linked, with a distance of 48.7 units.
• C) Only Se and C are linked, with a distance of 40.7 units.
• D) None of the genes are linked.
• E) All of the genes are on the same chromosome, Se and Sb are 32.2 units apart, and Sb and C are 48.7 units apart.

Identify the ways in which communication channels can be selected to optimize organizational communication.

Understand the concept of media richness and its impact on communication effectiveness.

Comprehend the significance of personal approach in sensitive communication situations.

Recognize the efficiency and appropriateness of using jargon in technical communication.

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Definitions:

Quantity Demanded

The total amount of a good or service consumers are willing to purchase at a specific price level at a given time.

Elastic Demand

Elastic demand indicates that the quantity demanded of a good or service significantly changes in response to a change in price.

Necessity

Essential goods or services required for basic living and welfare of individuals.

Luxury

High-quality goods or services that are not essential but are highly desired and associated with wealth or indulgence.