What is diaphragm? August 22, 2024September 30, 2020 by Admin The diaphragm is a muscular sheet that separates the thoracic cavity from the abdominal cavity. Related Posts:Cells and Tissues of OrganismsMore than one nucleus are seen in-What is MSDS?What are the objectives of financial accounting?Food contamination, Causes, symptoms, and its PreventionMiddle Ear