Which of the Following Makes It Difficult to Determine the Genetic

question 87

Multiple Choice

Which of the following makes it difficult to determine the genetic components of psychological disorders by using family studies?

• A)physical similarities
• B)shared genes
• C)the same socioeconomic conditions
• D)the fact that family members live together

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Definitions:

IQ Tests

Standardized tests designed to measure human intelligence and cognitive ability in relation to an age group.

Spearman's Concept

Refers to Charles Spearman's theory of general intelligence ('g'), suggesting that individual cognitive abilities are expressions of a single, underlying intelligence factor.

Crystallized Intelligence

The ability to use learned knowledge and experience effectively.

Standard IQ

represents a measure of an individual's intelligence quotient, calculated based on standardized tests, adjusted to have a mean of 100 and a standard deviation.