_____ are the most abundant cells in the human brain, provide connections between neurons and blood vessels, and are involved in brain development and the communication of information among neurons.

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Quizplus · Accepted Answer

Astrocytes are the most abundant cells in the human brain and are involved in many functions including providing connections between neurons and blood vessels, regulating neurotransmitter levels, and playing a role in brain development. Microglia are responsible for immune defense in the brain, oligodendrocytes produce myelin sheaths around axons, and Schwann cells produce myelin sheaths around axons in the peripheral nervous system.

_____ Are the Most Abundant Cells in the Human Brain