Which best describes the purpose of the european union?

a. to foster peace and economic collaboration among european nations
b. to protect europe from invasion by foreign countries
c. to create ethnic and political divisions within europe
d. to assist with the reunitification of germany

"To help foster peace and economic collaboration among European nations" is the one among the following choices given in the question that best describes the purpose of the European Union. The correct option among all the options that are given in the question is the first option or option "A". 

Neurotransmitters are messengers responsible for communication between neurons. they are released from synaptic vesicles and are received by receptors.  the communication is referred to as neurotransmission. the following statement is true about neurotransmitters: a. they're stored in synaptic vesicles in the axon.