In the Early Twentieth Century,evolutionary Biologists Argued Whether There Was

question 5

Essay

In the early twentieth century,evolutionary biologists argued whether there was enough genetic variation in populations to explain the diversity of life by natural selection.With the advent of protein electrophoresis and DNA-level analysis,the problem turned on its head: the neutralist school arose from the idea that there was too much genetic variation to be maintained by natural selection.What are some of the arguments and observations neutralists cited to support the idea that much variation is neither favored nor disfavored by natural selection?

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Definitions:

Acquisition Differential

The difference between the purchase price of an acquired entity and the net of the identifiable assets acquired plus liabilities assumed.

Undervalued Inventory

A situation where the reported value of inventory is less than its actual market value, possibly affecting financial statements negatively.

Straight Line Amortization

A method of evenly spreading the cost of an intangible asset over its useful life.

Trademark

A sign, term, or expression that is legally recognized or traditionally used to denote a corporation or merchandise.