â¢ Protein is a component of every cell in the human body and is necessary. for proper growth and development, especially during childhood, adolescence, and pregnancy. â¢ Protein helps your body build and repair cells and body tissue. â¢ Protein is a major part of your skin, hair, nails, muscle, bone, and internal. organs.
Quick Answer. An inferior vena cava filter is a cone-shaped metal device that prevents blood clots from traveling to the lungs, according to Cleveland Clinic. Doctors place this device in the inferior vena cava to catch blood clots that have broken loose, explains the University of Michigan Health System.
Vena Cava-Function and definition. Vena Cava are the two largest veins in human body together called the venae. These veins collectively return deoxygenated BLOOD to the HEART. Both of them deplete all the blood into the right atrium.The superior vena cava, large but short vein, brings blood from the upper part of the organism, the head and upper limbs, and empties into the top of the right atrium.he superior vena cava, large but short vein, brings blood from the upper part of the organism, the head and upper limbs, and empties into the top of the right atrium.