Table 16-2 the Following Table Shows the Total Output Produced by the by the Top

question 49

Multiple Choice

Table 16-2
The following table shows the total output produced by the top six firms as well as the total industry output for each industry.

-Refer to Table 16-2.Which industry has the lowest concentration ratio?

• A) Industry A
• B) Industry B
• C) Industry C
• D) Industry D

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Definitions:

Sexual Isolation

A prezygotic barrier where different species are unable to mate successfully due to behavioral, physiological, or environmental differences.

Behavioral Isolation

A prezygotic reproductive isolating mechanism in which reproduction between similar species is prevented because each group exhibits its own characteristic courtship behavior; also called sexual isolation.

Gametic Isolation

A prezygotic reproductive isolating mechanism in which sexual reproduction between two closely related species cannot occur because of chemical differences in the gametes.

Temporal Isolation

Temporal isolation is a form of reproductive isolation where two species mate or flower at different times of the day, season, or year, preventing interbreeding.