No Permanent Change in a Population Occurs Unless There Is/are

question 27

Multiple Choice

No permanent change in a population occurs unless there is/are

• A) polyploidy.
• B) inheritable variation.
• C) mutator genes present.
• D) introgression.
• E) absence of dominance in at least one generation.

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Definitions:

Minimum Wage Laws

Legislation that sets the lowest hourly wage rate that employers can legally pay their workers, intended to protect workers from exploitation.

Equilibrium Wage

The wage rate at which the quantity of labor supplied equals the quantity of labor demanded, often considered the market-clearing wage.

Illegal Immigrants

Individuals who enter or reside in a country without the legal permission or in violation of the immigration laws of that country.

Minimum Wage Laws

Legislation that sets the lowest hourly rate of pay that employers can legally pay their workers, intended to protect employees from unduly low pay.