Nervous System Physiology

Are parts of the neuron:

• Axon

• Chloroplasts

• Collagen

• Dendrites

• Temporals

The function of myelin is:

• Speeds the nervous impulse.

• Inhibits the nervous impulse.

• Creates an action potential.

• Blocks the chemical neurotransmitters

What is the name of the glial cell that produces myelin in the CENTRAL nervous system?

• Oligodendrocytes

• Schwann cells

• Astrocytes

• Ependymal cells

Glial cell that produces cerebrospinal fluid:

• Schwann cells

• Astrocytes

• Microglia

• Ependymal cells

Mention three (3) types of neurons (classifications):

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The nervous system is mainly divided in:

• Central and peripheral nervous system.

• Autonomic and central nervous system.

• Somatic and peripheral nervous system.

• Sensory and central nervous system

The Broca area controls:

• Understanding of language

• Projection of language

The gray matter is composed of:

• Axons

• Cell bodies

The sympathetic nervous system in the digestive system:

• Promotes

• Inhibits

The parasympathetic nervous system uses:

• Acetylcholine

• Adrenaline

• Calcium

• Sodium