urine culture and sensitivity (C&S), a microscopic study of the urine culture performed to determine the presence of pathogenic bacteria in patients with suspected urinary tract infection.rine culture and sensitivity (C&S), a microscopic study of the urine culture performed to determine the presence of pathogenic bacteria in patients with suspected urinary tract infection.
physiology. 1  the branch of biology dealing with the functions and activities of living organisms and their parts, including all physical and chemical processes. 2  the organic processes or functions in an organism or in any of its parts.
What is physiology? Physiology is the study of how molecules, cells and organs interact to form a whole being. The work of Physiological Society Members, advancing our knowledge of biological systems, is essential to the development of new treatments for disease. Since The Society's foundation in 1876, our membership has included more than 20 Nobel Prize winners from Ivan Pavlov to Andrew Huxley.