Its action is inactivated in the acid portions of the gastrointestinal tract and is consequentlylimited to the mouth. 3,4,8,12,21 Tissue Repair A tissue repair function is attributed to saliva sinceclinically the bleeding time of oral tissues appears to be shorter than other tissues.
National Language of Costa Rica   Costa Rica's official language is Spanish. On the Caribbean Coast a small minority of Jamaican descendants, less than 100,000, speak a lâ¦ocal version of English called Mekaytelyuw (an English based creole language), and many costarricans can understand and speak a bit of English.
Best Answer: Costa Rica, officially the Republic of Costa Rica ( Costa Rica or RepÃºblica de Costa Rica), is a republic in Central America, bordered by Nicaragua to the north, Panama to the east-southeast, the Pacific Ocean to the west and south, and the Caribbean Sea to the east. Costa Rica was the first country in the world to constitutionally abolish its army. ItÂ´s is a Latin American country. So, if it is a Republic (country) it can not be a U.S. territory, because itÂ´s an independent state with their own Flag, President, legislative power, Constitution and 4 million people.