Which of the Following Is NOT a Piece of Evidence

question 50

Multiple Choice

Which of the following is NOT a piece of evidence discussed in the text for the genetic influence of language disorder?

• A) Specific genes on the 7th chromosome have been linked to language disorder.
• B) The prevalence of language disorder increases more than five times for kids who have at least one family member with the disorder.
• C) Siblings of those with language disorder, even when not diagnosed, often show subtle difficulties with phonemic awareness and grammar.
• D) Heritability estimates range from 0.5 to 0.75.

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Definitions:

Probability

The likelihood of an event happening, measured on a scale from 0 to 1.

Steel Plate

A flat sheet of steel that can vary in thickness and is used in a variety of applications, from construction to manufacturing.

Cosmetic Flaws

Minor imperfections in the appearance of a product that do not affect its functionality.