And in this reduction in materials cost for the manufacturer, the life expectancy of the furniture is greatly diminished. By as much as 75%, depending on usage patterns. Recliners are the most common type of furniture for leather and vinyl match.
Three sets of bones protect the internal organs:   The skull protects the brain  The rib cage, anchored by the sternum and vertebral column,  protects the heart, lungs, kâ¦idneys, liver, and spleen.  The pelvis protects the urinary and reproductive organs, as  well as the lower part of the intestines   .
Vital organs such as heart and lungs are protected by the rib cage. Under the rib cage lie many organs that form a part of the abdomen. Most of the organs that lie in the abdominal region are a part of the digestive system. These include the liver, gallbladder, kidneys, pancreas, spleen, stomach, small intestine and the large intestine.