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Refer to the Figure

question 48

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Refer to the figure.
Refer to the figure.   A major reason evolutionary biologists have puzzled over the ubiquity of sexual reproduction is often referred to as  the cost of males,  which refers to the simple argument that the offspring of asexual females can produce offspring themselves, whereas only half of the offspring of sexual females can do so. Based on the model in the figure, what proportion of individuals in the 4<sup>th</sup> generation will be asexual? A)  70% B)  75% C)  80% D)  99% A major reason evolutionary biologists have puzzled over the ubiquity of sexual reproduction is often referred to as "the cost of males," which refers to the simple argument that the offspring of asexual females can produce offspring themselves, whereas only half of the offspring of sexual females can do so. Based on the model in the figure, what proportion of individuals in the 4th generation will be asexual?


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Net Operating Income

A measure of a company's profitability from its regular business operations, excluding taxes and interest.

Price Hike

An increase in the price of goods or services, which can be due to various factors including increased production costs or higher demand.

Net Operating Income

A measure of a company’s profitability, calculated as revenues less operating expenses excluding taxes and interest.

Traceable Fixed Expense

A fixed cost that can be directly linked to a specific segment of the business and would be eliminated if the segment ceased operations.

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