Choose the Most Appropriate Letter for Each

question 55

Multiple Choice

Choose the most appropriate letter for each.
-gene pool

• A)a reference point that implies stability of gene frequencies through generations
• B)a hallmark is reproductive isolation from other groups
• C)the genes of an entire population
• D)the frequency of homozygous dominants in a population
• E)the frequencies of dominant and recessive alleles in a population
• F)the frequency of heterozygotes in a population
• G)the frequency of homozygous recessives in a population
• H)selection that occurs in environments favorable to heterozygotes
• I)results in pesticide-resistant pests

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Definitions:

Countercyclical Payment

A fiscal mechanism used to reduce the economic fluctuations by providing economic support during downturns and less support during growth periods.

Price Supports

Government interventions to maintain the market price of a commodity or product at a certain level by buying excess supply or instituting price floors.

Government

The organization or system through which a community, state, or nation is governed, often involving regulations and public services.

2014 Agriculture Act

is a piece of legislation in the United States that made changes to food, agriculture, rural development, and nutrition policies.