gray matter

gray matter

any area of neural tissue that is dominated by cell bodies and is devoid of myelin, such as the cerebral cortex and the H-shaped periaqueductal gray of the spinal cord. Compare white matter.

Related Terms

stereotaxy

stereotaxy n. determination of the exact location of a spec...

KR

KR abbreviation for knowledge of results.

organic selection

organic selection see Baldwin effect.

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equilibrium model of group development

equilibrium model of group development in general, any conc...

histamine headache

histamine headache see cluster headache.

Quick Info

Category Psychology Term
Definitions 1
First Letter G

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