Nerves part 1

1

100

This is a neural tissue that transmits impulses

Neurons

200

this is a a neural tissue that has many other functions

Neurological cells

300

This is a sensory receptors that gather information and that information is carried to the CNS

Sensory Function

400

This is Sensory information used to create sensations, memory, thoughts, decisions

Integrative function

500

What are motor functions?

•Decisions are acted upon

• Impulses are carried to effectors

• Divisions of motor functions of PNS

2

100

this funtion transmits impulses to skeletal muscles

Somatic

200

This function transmits impulses to smooth muscles, cardiac muscle, and glands

Autonomic

300

What is located in the Central Nervous System

Brain and Spinal cord

400

This is located in the Peripheral Nervous System

Cranial and spinal nerves

500

What are Dendrites?

They are the receiving ends

3

100

This transmits impulses and releases neurotransmitters to another neuron or effector

axon

200

What are the 3 classified neuron structural differences

Bipolar neurons, Unipolar neurons, and Multipolar neurons

300

this type of neuron has Many processes, is Most neurons of CNS, and is 99% of nuerons

Multipolar neurons

400

These types of neurons have two processes and are located in the eyes, ears, and nose

Bipolar neurons

500

this type of neurons have one process, Ganglia of PNs, and Sensory

Unipolar neurons

4

100

this type of neuron is Afferent, Carry impulse to CNS, most are unipolar, and some are bipolar

Sensory Neurons

200

this type of neurons Link neurons, located in CNS, and are Multipolar

Interneurons

300

This is a type of Neurons are Multipolar, Carry impulses away from CNS, and Carry impulses to effectors

Motor Neurons

400

This is a type of Axon are tightly wrapped by neuroglial cells termed what

mylinated

500

This type of Matter contain myelinated axons and are considered fiber tracts

White matter

5

100

this type of Axon Contains unmyelinated structures and have cell bodies and dendrites

Gray matter

200

What is in the Astrocytes

• CNS

• Scar tissue

• Aid metabolism of certain substances

• Induce synapse formation

• Connect neurons to blood vessels

 Part of Blood Brain Barrier

300

this has CNS and Myelinating cell

Oligodendrocytes

400

This has CNS and Phagocytic cell

Microglia

500

This has CNS, is Ciliated, Lines central canal of spinal cord, and line ventricles of brain

Ependyma or ependymal