What is diaphragm? August 22, 2024September 30, 2020 by Author The diaphragm is a muscular sheet that separates the thoracic cavity from the abdominal cavity. Related Posts:What is rotavirus?What is diaphragm?What is deferred revenue? Examples and ImportantCells and Tissues of OrganismsFood contamination, Causes, symptoms, and its PreventionWhat are the objectives of financial accounting?