You can add text to your map annotation or graphic text with a callout box or leader line by using the Callout tool on the Draw toolbar. Note: When you're in layout view, ArcMap will, by default, add new text to the layout.Learn more about adding text to the layout. Specify the active annotation target on the Draw toolbar. 2  Click the Callout button on the Draw toolbar. 3  Click a start point for the leader line, drag, then release the mouse when the pointer is positioned where you want the callout and text to be placed (in the image below, the start point is the yellow dot).
Colon Cancer Overview. The human colon, or large intestine, is a muscular, tube-shaped organ measuring about 4 feet long. It extends from the end of your small bowel to your anus. Typically the first or right portion of the colon which is called the ascending colon moves up from the lower right portion of the abdomen.
Organs that make up the digestive tract are the mouth, esophagus, stomach, small intestine, large intestine-also called the colon-rectum, and anus. Inside these hollow organs is a lining called the mucosa.In the mouth, stomach, and small intestine, the mucosa contains tiny glands that produce juices to help digest food. The digestive tract also contains a layer of smooth muscle that helps break down food and move it along the tract.he large, hollow organs of the digestive tract contain a layer of muscle that enables their walls to move. The movement of organ walls can propel food and liquid through the system and also can mix the contents within each organ. Food moves from one organ to the next through muscle action called peristalsis.