Question

what do you think are three major themes or concepts of physiology? For each theme/concept, explain why you think this is a major theme/concept and provide a specific example.

Answer 1

Homeostasis & Regulation	Homeostasis is a phenomenon that governs the internal environment in an organism. It helps to maintain a constant favorable condition and maintain a steady stare in the body	Example · Temperature regulation · pH regulation
Structure-Function Relationships	The study of anatomy is concerned with structure, whereas, physiology includes the study of function. Altogether, they are associated to study the process of life.	Example · RBCs are flat and oval. · They carry oxygen to the body.
Communication & Information Flow	The flow of biological information from cell to cell by the modulation of neurotransmission and neuromodulation.	Example · Acetylcholine stimulates acid secretion by activating vagal nerve.