Brain Structures Crossword Puzzle

Download and print this Brain Structures crossword puzzle. Use a pencil or pen to complete the puzzle by filling in the blanks. The completed answers are included, so you can easily check your progress.

Brain Structures Crossword Puzzle

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QUESTIONS LIST:

  • synapse : the tiny gap where neurons communicate
  • neural plasticity : the brain's ability to change with learning
  • long term potentiation : strengthening of synapses with repeated practice
  • dendrites : branches of neurons that receive signals form other neurons
  • axon : longest fiber of a neuron; sends signals
  • neurotransmitters : chemicals released into the space between neurons; carry messages
  • synapto genesis : creating new neural connections
  • terminal : releases neurotransmitters, very last part of the neuron
  • cell body : neuron's 'control center'
  • action potential : electrical impulse that sends signals
  • firing : process of neuron sending a signal
  • synaptic cleft : space between neurons; where neurotransmitters are released
  • gated channel : controls ion flow in and out of neuron
  • receptor : protein on the surface of a synapse; receives chemical signals