Comedones may be closed or open. A closed comedo has an obstructed opening to the skin and may rupture to cause a low-grade skin inflammatory reaction in the area. The common name for a closed comedo is a whitehead. An open comedo has a wide opening to the skin and is capped with a blackened mass of skin debris. It is commonly known as a blackhead. Acne occurs when sebaceous glands of the skin begin to secrete oil during puberty.
Guam is an island in the western Pacific Ocean. It is a U.S territory officially known as the Territory of Guam. The official languages are Chamorro and English (influenced by U.S).
The 1 official language in Saint Lucia is English. However, Saint Lucian Creole French (KwÃ©yÃ²l), which is colloquially referred to as Patois (Patwa), is spoken by 95% of the population. Though English is St. Lucia's official language it is estimated that approximately 20% of the island's population still does not speak English Was this answer useful? Yes Somewhat No