Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.
Did you know?
Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
Did you know?
Green tea is able to stop the scent of garlic or onion from causing bad breath.
Did you know?
Medication errors are three times higher among children and infants than with adults.
Did you know?
Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.
Classification and Naming of Tumors
Classification of Skin Disorders
Always use the viscosity of oil as specified on the oil fill cap.