Researchers Have Shown That Participants Who Demonstrate Higher Average IQ

question 78

Short Answer

Researchers have shown that participants who demonstrate higher average IQ scores on standardized tests also demonstrate increased __________, which is linked directly to central nervous system functioning.

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Definitions:

Hepatic Vein

A vein that drains de-oxygenated blood from the liver into the inferior vena cava.

Axillary Vein

A vein that conveys blood from the lateral aspect of the thorax, armpit, and upper limb toward the heart.

Inferior Vena Cava

A large vein carrying deoxygenated blood from the lower body to the heart.

Superior Vena Cava

A large vein that carries deoxygenated blood from the upper body to the heart.