Download neuron-neuroglia

Items needed to
make neuron:
What Structural type of
neuron is this?
Unipolar
1) Cell body=soma=
Perikaryon
2) Hillock
3) Axon
4) Dendrite
5) Myeline sheath
6) Node of Ranvier
7) Nucleus
8) Nucleolus
9) Nissl granules
What Functional type
is it mostly?
Sensory or Afferent
What direction does it
go? PNS to CNS
Draw a Neuron
What Structural type
of neuron is this?
Multipolar
Describe Processes; 1
process comes off cell
body, splitting into
two.
Draw an Unipolar Neuron
What Structural type of
neuron is this? Bipolar
What Functional Type
is it? Special sense
neuron
What Functional type
is it mostly?
Motor or Efferent, Can
also be interneuron in
the CNS
Where is it found?
Part of the ear and
eyes. Found in
embryos
What direction does it
go? Motor-CNS to
PNS, interneuron-CNS
Describe Processes; 2
process. 1 dendrite, 1
axon.
Describe Processes; 1
Axon, many dendrites
Draw a Multipolar Neuron
Draw a Bipolar Neuron
What type of neuroglia
is this? Ependymal
cell
What type of
neuroglia is this?
Microglial
Where is it located
Generally? CNS
Where is it located
Generally? CNS
Where is it located
specifically? Lines
ventricles of brain
cavities and central
canal of cord
Function: assists in
produdction and
cirulation of CSF
Function: defends
against pathogens
– macrophage-eats
wastes
Draw an Ependymal Cell
Draw a Microglia Cell
What type of
neuroglia is this?
Astrocyte
What type of
neuroglia is this?
Oligodendrocyte
Where is it located
Generally? CNS
Where is it located
Generally? CNS
Where is it located
specifically? In
contact with
neurons and
capillaries
Where is it located
specifically?
Extensions wrap
around cns axons
Function: ahelps
form blood-brain
barrier
Draw an Astrocyte Cell
Function:
myelinates and
insulates CNS
axons for fast
impulse
Draw an Oligodendrocyte Cell
What type of
neuroglia is this?
Satellite cell
Where is it located
Generally? PNS
Where is it located
specifically? in
ganglia of PNS
Function: Protects
and regulates
nutrients for cell
bodies in ganglia
Draw a Satellite Cell
What type of
neuroglia is this?
Neurolemmocytes
= Schwann
Where is it located
Generally? PNS
Where is it located
specifically?wrapp
ed around axon in
PNS
Function:
Myelinates and
insultes PNS axons
for fast impulse
Draw a Schwann Cell