Which of the Following Correctly Shows a Possible Order of Events

question 7

Multiple Choice

Which of the following correctly shows a possible order of events resulting in allopatric speciation?

• A) postzygotic reproductive isolation - geographic isolation - natural selection
• B) geographic isolation - prezygotic reproductive isolation - genetic drift
• C) geographic isolation - natural selection - prezygotic reproductive isolation
• D) natural selection - postzygotic reproductive isolation - geographic isolation
• E) natural selection - prezygotic reproductive isolation - postzygotic reproductive isolation

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Definitions:

Dividend Yield

An economic indicator demonstrating the ratio of a company's annual dividends to its stock price.

Constant Rate

A fixed rate that does not change over the specified period of time.

Expected Return

The average of a probability distribution of all possible returns that an investment might generate.

Dividend Yield

A financial metric indicating the annual dividend payment of a company as a proportion of its share price.