Adoption Studies Show That the Average Correlation for Personality Variables

question 74

Multiple Choice

Adoption studies show that the average correlation for personality variables between adopted siblings who share much of their environment,but who share no genes,is _____.

• A)only .05
• B)only .25
• C).50
• D).65

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Definitions:

Superficial Puncture

A minor break in the skin, typically less deep, caused by a sharp object, barely penetrating the surface.

Blood Cultures

Laboratory tests performed on blood samples to detect the presence of bacteria or fungi in the bloodstream.

Silicone Serum Separator

A silicone serum separator is a component used in blood collection tubes that, upon centrifugation, forms a barrier between the serum and blood cells, facilitating sample processing.

Serum Studies

Research or diagnostic tests conducted on the serum component of blood, used to detect and quantify substances, such as hormones, antibodies, and drugs.