A Number of Studies Have Shown Good Results in Preventing

question 5

True/False

A number of studies have shown good results in preventing cancer from the use of large amounts of individual supplements such as vitamin C, beta-carotene, and vitamin E.

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Definitions:

Minnesota Twin Study

A project that examines the influence of genetics versus environment on human development by studying twins reared together and apart.

Identical Twins

Twins that have developed from a single fertilized egg, leading to two individuals with the same genetic makeup.

Personality Traits

Enduring characteristics that describe individuals' consistent patterns of thought, emotion, and behavior.

Extraverts

People who are outgoing and sociable.