The phrase "physiological level" refers to something related to the body and how it functions. It involves processes and functions that occur naturally within the body, such as breathing, digestion, and heartbeat. Full definition
Other applications include the real - time point - of - care monitoring of physiological levels for the biomedical industry and fast screening of drugs and toxins for law enforcement. (sciencedaily.com)
OB / GYNs don't routinely advise pregnant women to limit natural sources of vitamin A (beta - carotene) because the body is able to maintain normal physiological levels.» (mindbodygreen.com)
«New sensor to detect physiological levels of nitrate and nitrite.» (sciencedaily.com)