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.
physiology - the branch of the biological sciences dealing with the functioning of organisms. 1  accommodation - (physiology) the automatic adjustment in focal length of the natural lens of the eye. 2  adaptation - (physiology) the responsive adjustment of a sense organ (as the eye) to varying conditions (as of light)