Q.1
These act like a kind of glue to keep neurons in place.
  • Neurotransmitters
  • Glial cells
  • Fiber strands
  • Synapses
Q.2
These are clusters of neurons and connect neurons to each other.
  • Fiber strands
  • Ganglia
  • Axons
  • Neurotransmitters
Q.3
Junctions in the nervous system are known as _______.
  • glial cells
  • axons
  • ganglia
  • synapses
Q.4
This consists of neurons that branch out from the spinal cord and extend to the neck, the arms, the torso, the legs, the skeletal muscles and, finally, the internal organs.
  • Retina
  • Central nervous system
  • Peripheral nervous system
  • Fiber strands
Q.5
This consists of the brain, the spinal cord and travels upward to the retina.
  • Central nervous system
  • Motor neurons
  • Sensory neurons
  • Peripheral nervous system
Q.6
A doctor whose field of practice is on the nervous system is called a ______.
  • scientist
  • pediatrician
  • neurologist
  • ganglia
Q.7
Fiber strands of the nervous system are known as ________.
  • neurons
  • neurotransmitters
  • synapses
  • axons
Q.8
Which of the following is NOT a disease of the nervous system?
  • Parkinson's
  • Epilepsy
  • Alzheimer
  • Deafness
Q.9
This is a collection of nerves, as well as cells known as neurons.
  • Nervous system
  • Central system
  • Peripheral system
  • Motor system
Q.10
These will react to physical stimuli like temperature, sound, touch and light.
  • Motor neurons
  • Ganglia
  • Sensory neurons
  • Synapses
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