Sympatric Speciation

question 63

Multiple Choice

Sympatric speciation

• A) involves reproductive isolation of dispersed populations.
• B) is often associated with polyploidy in animals.
• C) is common in plants since many plant species can reproduce by self-fertilization.
• D) can result from the generation of fertile triploid plants.
• E) results only from the generation of allopolyploids.

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Definitions:

FASB Statement No.109

A standard issued by the Financial Accounting Standards Board relating to income tax accounting.

Installment Method

A revenue recognition method that allows income to be realized at the point of sale and subsequently as payments are received.

Revenue Recognition

Accounting principle that determines the specific conditions under which income becomes realized as revenue.

Period Of Sale

The specific time during which a sale transaction is recognized in the accounting records, important for revenue recognition principles.