Figure 15-2 in the Accompanying Figure, a Circuit Like One for

question 9

Essay

Figure 15-2



In the accompanying figure, a circuit like one for refrigeration or air conditioning is shown.  When the thermostat contact closes what happens?

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Definitions:

Hardy-Weinberg Equilibrium

Hardy-Weinberg Equilibrium is a principle stating that genetic variant frequencies in a large, interbreeding population remain constant from one generation to the next, in the absence of other evolutionary influences.

Homozygous Dominant

An organism that carries two dominant alleles for a particular gene, expressing the dominant phenotype.

Stabilizing Selection

A type of natural selection that favors the average individuals in a population and reduces variation around the mean phenotype.

Gene Pool

All the alleles of all the genes in a population; a pool of genetic resources.