"Mesosternum" Natural Recordings by Native Speakers
The mesosternum is the middle part of the breastbone (sternum) in the human body. It is the portion of the sternum that lies between the xiphoid process (which is the lower part of the breastbone) and the manubrium (which is the upper part of the breastbone). The mesosternum is typically longer than the manubrium and xiphoid process, and it serves as an attachment site for several anterior mediastinal structures, such as muscles and ligaments.
The mesosoma refers to the middle section of an insect's body, which encompasses the thorax (or chest) and the abdomen (or belly). It is the area where the insect's legs, wings, and other vital organs are located.
The mesosphere is a layer of the Earth's atmosphere that extends from about 50 to 85 kilometers (31 to 53 miles) above the planet's surface. It is the layer above the stratosphere and below the thermosphere. The mesosphere is characterized by a steep temperature decrease with altitude, as well as a relatively low atmospheric pressure. In this layer, the air is very thin and there are few clouds or particles, making it a challenging environment for aircraft to fly.
Mesostroma refers to the middle layer of a hypha, which is a fungal filament. In particular, it refers to the region of the hypha where the cell walls are not entirely composed of chitin, the main component of the outer layer, and are not entirely cellulose, the main component of the inner layer.
Mesotheca is a rare or obsolete term that refers to a type of moth or moth-like insect. It is no longer commonly used in modern entomology or biology. If you're looking for a more precise or modern term, it's likely to be replaced by a specific genus or species name of a moth, such as Papilio or Saturnia.
Mesothelia refers to a type of embryonic tissue that occurs in two vestigial layers, the mesothelium and the submesothelium, which usually disappear or are greatly reduced in size during embryonic development. The term "mesothelial" is used to describe structures and cells that are closely related to the mesothelium, such as mesothelial cells, which are thin, flat cells that line the internal surfaces of serous cavities, lymphatic vessels, and other structures.
Mesothelial refers to cells that line the cavities and surfaces of the body, such as the peritoneum, pleura, and pericardium. Mesothelial cells produce a type of lubricating fluid and can play a role in protecting these delicate tissues by preventing friction and adhesion.
Mesothelin is a protein that is produced by cancer cells in response to the presence of asbestos or other carcinogens. It is often used as a biomarker to diagnose and monitor mesothelioma, a type of cancer that affects the lining of the lungs, abdomen, or heart.