First Described as "Nerve Glue," Glial Cells Have Since Been

question 47

Essay

First described as "nerve glue," glial cells have since been shown to be essential components of a functioning nervous system. Briefly describe at least two essential glial cell functions.

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Definitions:

Pollution

The introduction of contaminants into the natural environment that cause adverse change, potentially harming the health of organisms and the ecosystem.

Government Money

Financial resources provided by government agencies, often in the form of grants, loans, or funding, to support various projects, programs, and individuals.

John Locke

A 17th-century English philosopher and political theorist who is considered one of the most influential Enlightenment thinkers, notably in the areas of natural rights, government, and social contract theory.

Public Property

Land or assets owned by the government and accessible to the public for use or enjoyment, including parks, libraries, and public buildings.