It produces melatonin that helps to regulate sleep/wake functions, and even seasonal functions (e.g. more wakefulness and productivity in the summer, versus more restfulness - and, in some animals, hibernation - in the winter). Function of the pineal body/gland is endocrine. This contributes the the alertness or consciousness of one's self and produces melatonin which regulates the sleep/wake patterns. The name derives from its shape.
fiesta decoration image by kubais from <a href='http://www.fotolia.com'>Fotolia.com</a>. Fiesta is the Spanish word for festival or holiday. Mexico has several different kinds of festivals, celebrated for religious, national and local reasons. The type of celebration varies with the kind of festival. Generally, there is a party at the end of the celebration, and it is accompanied by traditional Mexican music.
May 26 - 29, 2017. Fiesta Days is an annual Memorial Day celebration hosted by the La CaÃ±ada Flintridge Chamber of Commerce & Community Association. It was founded in 1973 to celebrate the Spanish heritage of our community during the week of Cinco de Mayo.