The neurons show regeneration ability
The neuroglial cells conduct a nervous impulse
By light microscope observation the Nissl substance is visible in the axons:
Only one axon takes part in the formation of the myelinated nerve fibers
Only one axon takes part in the formation of the nonmyelinated nerve fibers:
The bodies (perikaryons) of the neurons are localized in the white matter:
What embryonic sheet derive the neurons from:
Ectoblast
Endoblast
Mesoblast
Mesenchyme
What embryonic sheet derive the macroglia from:
What embryonic sheet derive the microglia from:
The pseudounipolar neurons consist of:
Body, axon, dendrite
Body, axon, dendrites
Body and axon
Body and dendrite
The mutipolar neurons consist of:
Which of the following elements of the cytoskeleton are well developed in the neurons:
Tonofibrils
Myofibrils
Neurofibrils
Microfibrils
Which of the following types of neuroglial cells are localized in the grey matter:
Fibrous astrocytes
Protoplasmic astrocytes
Ependymocytes
Schawann cells
The sheath of the nerve fibers in the peripheral nervous system is built from:
Astrocytes
Oligodendrocytes
The sheath of the nerve fibers in the central nervous system (white matter) is built from:
Which of the following neuroglial cells take part in the production of the cerebro-spinal fluid
Which of the following characteristics are specific for the neurons
Collect stimuli and transform them into nervous impulse
Regeneration ability
Synthesize and release neurotransmitters
Supporting and protective functions
Presence of different in function processes
Which of the following characteristics are specific for the neuroglial cells:
Which of the following elements are visible in the neurons by light microscopic observation
Big in size, pale stained nucleus
Eosinophilic cytoplasm
Nissl substance
The nonmyelinated nerve fibers consist of:
Axon
Myelin sheath
Schwann sheath
Endoneurium
Microglia
The myelinated nerve fibers consist of:
