2. Which of the following is not a component of anatomical position? square disappointed b. Flat on feet c. Head down d. Palms of hands facing front

The correct answer is a. disappointed.<br /><br />The anatomical position is a standard reference position used in anatomy to describe the location and direction of structures in the body. It involves the following components:<br /><br />1. The person is standing upright.<br />2. The arms are at the sides.<br />3. The palms of the hands are facing forward.<br />4. The head is facing forward.<br /><br />Therefore, the option "disappointed" is not a component of the anatomical position.