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:From which tissue gamete is produced?More than one nucleus are seen in-Cells and Tissues of OrganismsWhy is hydra classified under the Cnidaria phylum?What is prime number?What is MSDS?