Carotenoids are organic pigments that are found in the chloroplasts and chromoplasts of plants and some other photosynthetic organisms, including some bacteria and some fungi. Carotenoids can be produced from fats and other basic organic metabolic building blocks by all these organisms.
   Senegal is a republic with a presidency; the president is elected  every five years as of 2001, previously being seven years, by adult  â¦ voters.
Dakar region, rÃ©gion one Of'senegal s 14 administrative, regions is the smallest and most populated region Of, senegal almost.2 5 million people live in the (area: See Administrative map Of). Senegal main attractions In dakar are The Dakar Grand (mosque built in), 1964 one of the most important religious building in the. cityatellite view is showing Dakar, the westernmost African city, it is a major regional port, the largest city and the national capital of Senegal.