Joshua Is a Millionaire,and He Manages Several Successful Companies

question 5

Multiple Choice

Joshua is a millionaire,and he manages several successful companies.He usually interacts with people of similar status.Given this information,Joshua and the people he interacts with are part of a _____.

• A) family
• B) social class
• C) popular culture
• D) reference group

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Definitions:

Phenotypic Variation

The observable differences in appearance, physiology, and behavior among individuals of the same species, resulting from genetic and environmental factors.

Genotype

The genetic makeup of an organism, consisting of the alleles that it inherits from its parents, which determines its specific traits.

Environment

The surrounding or conditions in which an organism lives or operates, including all living and non-living things.

Linkage Disequilibrium

The occurrence of alleles at various loci not distributing by chance within a population, frequently because they are located close to each other on a chromosome.