In plants, the xanthophyll lutein is the most abundant carotenoid and its role in preventing age-related eye disease is currently under investigation. Lutein and the other carotenoid pigments found in mature leaves are often not obvious because of the masking presence of chlorophyll. When chlorophyll is not present, as in autumn foliage, the yellows and oranges of the carotenoids are predominant.
Government. Spain is a constitutional monarchy governed under the constitution of 1978. The hereditary monarch, who is the head of state, may ratify laws, dissolve the legislature, and propose candidates for the office of prime minister; he is also head of the armed forces.The prime minister (presidente) is the head of government. Spain: Government-Government Spain is a constitutional monarchy governed under the constitution of 1978.
From Conservapedia. A constitutional monarchy is a government with a constitution which acknowledges a monarch as head of state with varying degrees of influence in the running of the country.Constitutional monarchy is generally held by conservative philosophers (e.g. Plato, Hobbes, Locke) to be the ideal form of government.Countries with constitutional monarchies include the United Kingdom, Canada, New Zealand, Australia, Papua New Guinea, Denmark, Sweden, Norway, Belgium, the Netherlands and Spain.onstitutional monarchy is generally held by conservative philosophers (e.g. Plato, Hobbes, Locke) to be the ideal form of government. Countries with constitutional monarchies include the United Kingdom, Canada, New Zealand, Australia, Papua New Guinea, Denmark, Sweden, Norway, Belgium, the Netherlands and Spain.