APA Citation Pamphlet, Brochure, or Bulletin Publication Manual of the American Psychological Association, 6th Ed., p.187-192, 6.31-6.32 Pamphlet Harvey, E. (1999). 180 Ways to walk the customer service talk. [Pamphlet].
Although any part of the scalp may be colonized, lice favor the nape of the neck and the area behind the ears, where the eggs are usually laid. Head lice are repelled by light and will move towards shadows or dark-colored objects in their vicinity.
Body Louse Pediculus humanus humanus L. Female lice lay 6-7 eggs per day and may lay a total of 50-300 eggs during their lives. Under normal conditions the eggs will hatch in 5-10 days, averaging seven days. The young lice that escape from the egg must feed within 24 hours or they will die.ody Louse Pediculus humanus humanus L. Female lice lay 6-7 eggs per day and may lay a total of 50-300 eggs during their lives. Under normal conditions the eggs will hatch in 5-10 days, averaging seven days. The young lice that escape from the egg must feed within 24 hours or they will die.