You may avoid or severely limit encounters with other people-which can keep you from daily activities. You may develop physical symptoms such as a rapid heartbeat, shortness of breath, or tightness in your chest when faced with a feared social situation.
The apple tree (Malus pumila, commonly and erroneously called Malus domestica) is a deciduous tree in the rose family best known for its sweet, pomaceous fruit, the apple. It is cultivated worldwide as a fruit tree, and is the most widely grown species in the genus Malus.
Since 1998, Apple has largely phased out the Macintosh name in favor of Mac, though the product family has been nicknamed Mac or the Mac since the development of the first model.