_________ are secreted by one cell into the tissue fluid,diffuse to nearby cells in the same tissue,and stimulate their physiology.
A) Neurotransmitters
B) Neuromodulators
C) Hormones
D) Parahormones
E) Paracrines

Question

Quizplus · Accepted Answer

Paracrines are molecules that are secreted by one cell into the extracellular fluid and diffuse to nearby cells in the same tissue to stimulate their physiology. Unlike hormones, which are secreted into the bloodstream to affect distant tissues, paracrines act locally in a tissue or organ.

_________ Are Secreted by One Cell into the Tissue Fluid,diffuse