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Among the many functions of the astrocytes are

Which of these glial cells is found in the peripheral nervous system?

Unipolar neurons have

In the peripheral nervous system, a group of nerve cell bodies is called a(n)

Autonomic centers that control blood pressure, heart rate, and digestion are located in the

The sum of the electrical and chemical forces acting on an ion is known as its

A movement of charges in response to a potential difference is called

The extracellular fluid contains high concentrations of __________, while the intracellular fluid contains high concentrations of __________.

Multipolar neurons have

A neural cortex is found on the surface of the