Which Child Is Most Likely to Show a Significant Change

question 65

Multiple Choice

Which child is most likely to show a significant change in IQ score if retested five years later?

• A)Anne,who is three years old
• B)Bob,who is ten years old
• C)Cara,who is thirteen years old
• D)Darla,who is seventeen years old

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Definitions:

Clone Genotypes

Replicating the genetic makeup of an organism to create a genetic duplicate, leading to individuals with identical genotypes.

Heterozygote Advantage

Occurs when selection favors heterozygote individuals over either the dominant homozygote or the recessive homozygote.

Sickle-Cell Anemia

A genetic blood disorder caused by the presence of an abnormal form of hemoglobin, leading to distorted (sickle-shaped) red blood cells.

Hardy-Weinberg Equation

The Hardy-Weinberg Equation is a mathematical formula used to predict the genetic variation and allele frequencies within a non-evolving population, assuming no mutation, selection, or migration.