At a _________________ (F) , the ________________ are separated by a fluid-filled space called ___________________ .

Question

( a ) chemical synapse (F); pre-synaptic membrane (B) and post synaptic membrane (D); synaptic cleft (C)
( b ) chemical synapse (F); axon terminal (B) and receptor (D); synaptic cleft (C)
( c ) chemical synapse (F); pre-synaptic membrane (B) and post synaptic membrane (D); synaptic vesicles (C)
( d ) electrical synapse (F); axon terminal (B) and post synaptic membrane (D); synaptic vesicles (C)