Finger in the English language is a digit (finger or toe) is a body part that is in the hands and feet both left and right who, in normal human fingers of five, namely:
1. thumb
2. index finger
3. middle finger, the longest in between your fingers
4. ring finger
5. little finger
Finger consists of several sections of bone that was covered by flesh or muscle, not only a human being who has the fingers, most of the animals also have but an uncertain amount of five fruit.
other than that the finger is always used as a means of communication through movement and shape of the finger. An example often used by persons with tunawicara, they communicate memalui-motion movements that contain a certain sense. communicate this way sometimes misused by teens today, so the movement and shape of the fingers that do contain a negative sense. example: a raised middle finger and in the show someone means "check-ins". finger movements and forms that contain a positive sense: thumbs: agreed, the form of praise, pointing the index finger: ask yourself, designate a person and others