Examlex
When a 2000 nationwide poll asked Americans to indicate the areas in which we are spending too little money,the nation's education system came ____.
Synaptic Cleft
Small gap between presynaptic and postsynaptic cells of a synapse.
Presynaptic Membrane
The membrane of a nerve terminal that faces the receiving (postsynaptic) cell and is where neurotransmitters are released.
Calcium Ions
Charged particles of calcium that play crucial roles in biological processes such as muscle contraction and neurotransmitter release.
Saltatory Conduction
Movement of nerve impulses from one node to another along a myelinated axon.
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