Choose one or more legend items in the Contents pane. On the Format tab on the ribbon, choose Legend Item from the drop-down menu in the Current Selection group. This will allow you to work with the entire item. In the Text Symbol group, choose a new font from the drop-down menu. This will update the font type for layer names, headings, labels, and descriptions of the selected items. Go back to the Current Selection group and choose Descriptions from the drop-down menu. You are now only working with descriptions.
The intercostal muscles are a group of 22 pairs of tiny muscles found between the ribs. These muscles play a vital role in the movement of the chest during breathing. They also help to solidify the thoracic region and protect the lungs.
The muscles used for breathing pull on the ribs, so breathing may be very painful when you have a fractured rib. It is important to see a doctor after a rib injury. A blow that is hard enough to fracture a rib could also injure your lungs, spleen, blood vessels, or other parts of your body.our ribs have two main jobs: 1  They protect the organs in your chest. 2  They help you breathe by keeping space open inside your chest while the muscles you use to breathe squeeze in, or contract. 3  This leaves plenty of space for your lungs to fill up with air.