NAME

Question types


Start with


Question limit

of 50 available terms

Advertisement Upgrade to remove ads
Print test

5 Written questions

5 Matching questions

  1. Multipolar Neuron
  2. Absolute Refractory Period
  3. Neurofibril
  4. Neurotransmitters
  5. Microglial Cells
  1. a one axon and multiple dendrites; efferent neurons and interneurons are multipolar
  2. b What period is it when the sodium ion channels are open, the membrane is totally insensitive to additional stimuli, regardless of the force of the stimulus?
  3. c Phagocytize and destroy microorganisms, foreign matter, and dead nervous tissue
  4. d a chemical released at the distal end of an axon that stimulates an adjacent cell; found in the synaptic vesicles of the axon terminal; initiates electrical current from one neuron to the next by diffusing across the synaptic cleft
  5. e may be involved in the transport of substances within the neuron

5 Multiple choice questions

  1. Form the myelin in the brain and spinal cord
  2. a cordlike organ of the PNS composed of multiple nerve fibers ensheathed in connective tissue
  3. What is the relationship between myelination and size and conduction velocity?
  4. the PNS glial cell that surrounds the dorsal root ganglion neurons
  5. What period is it during repolarization, the membrane may be stimulated if a very strong stimulus is used?

5 True/False questions

  1. Neuronal Cell BodyPhagocytize and destroy microorganisms, foreign matter, and dead nervous tissue

          

  2. -40mv and -90mvWhat is the resting membrane potential in a human?

          

  3. Myelin Sheathnerves carrying both sensory and motor fibers

          

  4. Ganglioncollection of nerve cell bodies found outside the CNS

          

  5. Threshold Stimulusa chemical released at the distal end of an axon that stimulates an adjacent cell; found in the synaptic vesicles of the axon terminal; initiates electrical current from one neuron to the next by diffusing across the synaptic cleft