Webbody cavity Any space in the body that does not freely communicate with the outside. Body cavities are covered with specialised lining cells—e.g., mesothelial cells in the … WebSep 14, 2024 · The major cavities of the human body are the spaces left over when internal organs are removed. There are additional body cavities which we will only discuss in lecture. These are the cavities created by serous membranes–the pleural cavities, the …
Body Cavities and Organs Biology Dictionary
WebThis assessment will quiz you on the medical terms for the following: The front for belly region of a human Relative position of the elbow to the shoulder Serous membrane that lines the heart... WebDec 5, 2024 · A lumen (plural: lumina) is a term that describes the cavity within the tubular structure. It usually refers to the space inside digestive, respiratory, and urogenital organs or vessels of the body. For example, the blood flows towards the heart through the lumen of the superior vena cava. lakoautoberles.hu
Body Cavities, Serous Membranes, and Tissue Membranes – …
WebMay 17, 2024 · Directional Terms. Anterior (or ventral) describes the front or direction toward the front of the body. The toes are anterior to the foot. Posterior (or dorsal) … http://wallawallajoe.com/identify-basic-body-structure-using-proper-anatomical-terms WebJan 17, 2024 · Abdominal Four Quadrants. The abdominopelvic region can be divided into four quadrants. These quadrants are defined by the intersection of the sagittal plane with the umbilical plane (the transverse plane through the navel). Clinicians use these regions to determine the organs and tissues that may be causing pain or discomfort in that region. jen longo