[urooj2008]

The smile is the most frequently used facial expression. A smile can use anywhere from a pair of 5 to 53 facial muscles.

The slowest growing finger nail is on the thumb nail and the fastest growing is the finger nail on the middle finger.

The sensitivity of a woman's middle finger is reduced during menstruation.

The same amount of calories are burned by doing 6 sessions that are 5 minutes each of an activity and doing 1 session of that activity for 30 minutes.

The pectin that is found in apples aids in lowering cholesterol levels.