This third article in our series on ageing explores the major anatomical and physiological changes that occur within the digestive system. Subscribe today for unlimited access to 6,000+ clinical ...

The study of the digestive physiology and diet of octopus species has provided significant insights into the complex interplay between enzyme activity, nutrient assimilation and overall metabolic ...

When birds migrate over long distances to and from their breeding grounds, it takes more than strong flight muscles and an innate knowledge of where they're going. According to a University of ...

Students in Anatomy and Physiology learn the structure and function of the body’s organ systems (digestive, respiratory, cardiovascular, nervous, etc.). Students dissect animal specimens and analyze ...