The nurse is explaining the workings of selective serotonin reuptake inhibitors to a client with a diagnosis of depression. within the teaching, the nurse mentions that in the nervous system, the transmission of information by neurotransmitters is:

Synaptic signaling is the answer.  It is the same to paracrine signaling but there is a something different in structure called the synapse between the two cell originating and the receiving the signal for example between a neuron and the muscle that is controlled by neural activity. It only happens between cells with synapse. 

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.

a plastic spoon that has a temperature of 78° f is placed into a bowl of soup that has a temperature of 84° f. which of these correctly describes what will happen?

energy as heat moves from the soup to the spoon.