If risen bread is desired, one must leaven the dough, either by mixing it with a piece of already leavened dough or leaving it exposed to yeast spores in the air for a period ranging from a single day to several, depending on the ambient conditions.
Medical Definition of RIB CAGE. : the bony enclosing wall of the chest consisting chiefly of the ribs and the structures connecting themâcalled also thoracic cage.ull Definition of RIB CAGE. : the bony enclosing wall of the chest consisting chiefly of the ribs and the structures connecting them. See rib cage defined for English-language learners.
The rib cage, also known as thoracic cavity, is an area that is most prone to accidents, and exposed to injury. It surrounds the chest muscles by supporting the shoulder girdle. The rib cage encases a large number of critical organs and pains in this region can be due to an underlying medical condition of these organs.