Nervous System Test Review

Front

What is the main function of oligodendrocytes?

Back

Production of myelin in CNS.

Front

Neuroglial cells that form the fatty myelin sheath on neurons in the CNS are ___________ in the PNS are ________________?

Back

Oligodendroglia and Schwann cells.

Front

What structure contains neurotransmitters?

Back

Synaptic vesicles.

Front

What division of the Autonomic Nervous System is known for the 'fight or flight' response?

Back

Sympathetic.

Front

What is the function of ependymal cells?

Back

Circulates the cerebrospinal fluid.

Front

What are Schwann cells responsible for?

Back

Production of myelin in the PNS.

Front

What is the role of astrocytes in the nervous system?

Back

Support and maintain the health of neurons.

Front

What is the primary function of the central nervous system (CNS)?

Back

Process and transmit information.

Front

What is the difference between the sympathetic and parasympathetic nervous systems?

Back

Sympathetic prepares the body for 'fight or flight'; parasympathetic promotes 'rest and digest'.

Front

What is a neuron?

Back

A nerve cell that transmits electrical signals.