Most Cases of Colorblindness Result from Abnormal Recessive Genes Located

question 72

Multiple Choice

Most cases of colorblindness result from abnormal recessive genes located on the X chromosome that are not duplicated on the Y chromosome.Which of the following statements accurately predicts the outcome for the children of a father with typical genes and a mother with abnormal genes?​ 

• A)Half of the couple's daughters, but none of their sons, are likely to be colorblind. 
• B)Half of the couple's sons, but none of their daughters, are likely to be colorblind. 
• C)None of the couple's children are likely to be colorblind. 
• D)All of the couple's children are likely to be colorblind.

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Demand Curve

A graphical representation that shows the relationship between the price of a good and the quantity demanded by consumers.

Consumer Surplus

The gap between the price consumers are ready to pay for a good or service and the price they end up paying.

Market Demand

Represents the total quantity of a good or service that all consumers in a market are willing and able to purchase at various prices.

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Digital files of music tracks that can be legally or illegally downloaded from the internet to a computer or mobile device.