Figure 27.9 -All of the Following Events Can Trigger an Adaptive Radiation

question 23

Multiple Choice

Figure 27.9

-All of the following events can trigger an adaptive radiation except _____.

• A)a vicariance event splitting the habitat
• B)the evolution of a new morphological feature
• C)the colonization of a new habitat
• D)the extinction of competitors
• E)gene duplication events

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Definitions:

Farm Prices

refer to the prices of agricultural products at the farm level, influenced by factors such as supply, demand, and agricultural policies.

Farm Income

The earnings obtained from agricultural activities and operations, including crop sales, livestock sales, and government subsidies.

Surpluses

Situations in which the quantity of a good or service supplied exceeds the quantity demanded at a given price.