Cell Communication: Hormones and Neurotransmitters

Professor Dave explains how cells communicate through signaling pathways, including autocrine, paracrine, and endocrine signaling. He discusses the roles of hormones and neurotransmitters, their solubility, and how they interact with receptors to elicit cellular responses. The video also covers the endocrine system's role in maintaining bodily functions and how it works with the nervous system to ensure organism survival.

What new insight or understanding did you gain from this video?