PATHOLOGY

Detailed explanation-1: -Communication between neurons largely happens at the chemical synapse, where neurotransmitters are released from presynaptic vesicles, cross the narrow synaptic cleft, and activate receptors on the postsynaptic neuron.

Detailed explanation-2: -Answer and Explanation: The best answer is C. They move in a random manner. Neurotransmitters are chemical messenger substances.

Detailed explanation-3: -A message travels from the dendrites through the cell body and to the end of the axon. into the synapse. The neurotransmitters carry the message with them into the synapse. The synapse is the space between the axon of one neuron and the dendrites of another neuron.