2477466
Pregunta 1
Pregunta
The neurons show regeneration ability
Respuesta
- True
- False
Pregunta 2
Pregunta
The neuroglial cells conduct a nervous impulse
Respuesta
- True
- False
Pregunta 3
Pregunta
By light microscope observation the Nissl substance is visible in the axons:
Respuesta
- True
- False
Pregunta 4
Pregunta
Only one axon takes part in the formation of the myelinated nerve fibers
Respuesta
- True
- False
Pregunta 5
Pregunta
Only one axon takes part in the formation of the nonmyelinated nerve fibers:
Respuesta
- True
- False
Pregunta 6
Pregunta
The bodies (perikaryons) of the neurons are localized in the white matter:
Respuesta
- True
- False
Pregunta 7
Pregunta
What embryonic sheet derive the neurons from:
Respuesta
-
Ectoblast
-
Endoblast
-
Mesoblast
-
Mesenchyme
Pregunta 8
Pregunta
What embryonic sheet derive the macroglia from:
Respuesta
-
Ectoblast
-
Endoblast
-
Mesoblast
-
Mesenchyme
Pregunta 9
Pregunta
What embryonic sheet derive the microglia from:
Respuesta
-
Ectoblast
-
Endoblast
-
Mesoblast
-
Mesenchyme
Pregunta 10
Pregunta
The pseudounipolar neurons consist of:
Respuesta
-
Body, axon, dendrite
-
Body, axon, dendrites
-
Body and axon
-
Body and dendrite
Pregunta 11
Pregunta
The mutipolar neurons consist of:
Respuesta
-
Body, axon, dendrite
-
Body, axon, dendrites
-
Body and axon
-
Body and dendrite
Pregunta 12
Pregunta
Which of the following elements of the cytoskeleton are well developed in the neurons:
Respuesta
-
Tonofibrils
-
Myofibrils
-
Neurofibrils
-
Microfibrils
Pregunta 13
Pregunta
Which of the following types of neuroglial cells are localized in the grey matter:
Respuesta
-
Fibrous astrocytes
-
Protoplasmic astrocytes
-
Ependymocytes
-
Schawann cells
Pregunta 14
Pregunta
The sheath of the nerve fibers in the peripheral nervous system is built from:
Respuesta
-
Astrocytes
-
Oligodendrocytes
-
Ependymocytes
-
Schawann cells
Pregunta 15
Pregunta
The sheath of the nerve fibers in the central nervous system (white matter) is built from:
Respuesta
-
Astrocytes
-
Oligodendrocytes
-
Ependymocytes
-
Schawann cells
Pregunta 16
Pregunta
Which of the following neuroglial cells take part in the production of the cerebro-spinal fluid
Respuesta
-
Astrocytes
-
Oligodendrocytes
-
Ependymocytes
-
Schawann cells
Pregunta 17
Pregunta
Which of the following characteristics are specific for the neurons
Respuesta
-
Collect stimuli and transform them into nervous impulse
-
Regeneration ability
-
Synthesize and release neurotransmitters
-
Supporting and protective functions
-
Presence of different in function processes
Pregunta 18
Pregunta
Which of the following characteristics are specific for the neuroglial cells:
Respuesta
-
Collect stimuli and transform them into nervous impulse
-
Regeneration ability
-
Synthesize and release neurotransmitters
-
Supporting and protective functions
-
Presence of different in function processes
Pregunta 19
Pregunta
Which of the following elements are visible in the neurons by light microscopic observation
Respuesta
-
Big in size, pale stained nucleus
-
Eosinophilic cytoplasm
-
Nissl substance
-
Tonofibrils
-
Neurofibrils
Pregunta 20
Pregunta
The nonmyelinated nerve fibers consist of:
Respuesta
-
Axon
-
Myelin sheath
-
Schwann sheath
-
Endoneurium
-
Microglia
Pregunta 21
Pregunta
The myelinated nerve fibers consist of:
Respuesta
-
Axon
-
Myelin sheath
-
Schwann sheath
-
Endoneurium
-
Microglia
¿Quieres crear tus propios Tests gratis con GoConqr? Más información.