Substance B is synthesized in neurons, travels through gap junctions, and triggers the transduction of an electrochemical signal. This is an example of ____.
A) autocrine signaling
B) paracrine signaling
C) long-distance signaling
D) local signaling
E) communication by direct contact

Question

Quizplus · Accepted Answer

Substance B travels through gap junctions, which are direct connections between cells, indicating communication by direct contact.

Substance B Is Synthesized in Neurons, Travels Through Gap Junctions