Nervous Tissue Flashcards
supporting cells for the nourishment, protection and insulation of the neurons
neuroglia
undergo cell division, thus may cause brain tumor
neuroglia
star-shaped neuroglia located between neurons and capillaries
astrocytes
phagocytes, dispose dead cells of the system
microglia
line the fluid-filled cavities of the central nervous system
ependymal cells
form the myelin sheath around the fibers
oligodendrocytes
schwann cells and satellite cells
type of neuroglia
made up of cell body and one or more protoplasmic processes
neurons
cell body of neuron
perikaryon
protoplasmic processes
axon and dendrites
does not undergo cell division
neurons
responsible for integration of impulses
neurons
reception of stimuli and transmission of responses
neurons
with only one protoplasmic process
unipolar neuron
found in dorsal root ganglion of the spinal cord
unipolar neuron