To clear neurotransmitter from the synaptic cleft in the central nervous system, there are cells that contain transmembrane proteins that simultaneously bind na + and the neurotransmitter glutamate. this transmembrane protein then simultaneously transports them into the cell’s cytoplasm. the cell type where you would expect to find such transporters would be the:
a. neuron
b. astrocyte
c. schwann
d. oligodendrocyte