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Ulla Wants to Study the Way That Groups of Individuals

question 64

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Ulla wants to study the way that groups of individuals decide to behave following a terrorist attack in their area. She feels that people's confusion following the attack will lead to the development of new definitions of acceptable behavior. Ulla is most likely using ______.


Definitions:

Recessive Gene

A gene that produces its characteristic phenotype only when its allele is identical—requiring two copies for the trait to be expressed.

Carriers

Individuals who have one copy of a mutated gene that can lead to certain genetic conditions but do not show symptoms themselves.

Tay-Sachs Disease

Tay-Sachs Disease is a fatal genetic disorder, typically identified in infants, that results in the destruction of nerve cells in the brain and spinal cord.

Sickle-Cell Anemia

A hereditary blood disorder characterized by red blood cells that assume an abnormal, rigid, sickle shape, leading to various health complications.

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