A101 medicine (physiology)

Endocrinology • Both nervous and endocrine systems are the basic systems that regulate the biological processes inside an organism, but through different means of passing signals. • The main difference between the two systems is that nervous system uses electric pulses, and endocrine system uses chemical stimuli to pass the signals to the target cells or organs. CELL-TO-CELL SIGNALING • Cell to cell signaling refers to the transfer of information from one cell to anoth...