PKU and the other causes of hyperphenylalaninemia are inherited in a recessive fashion. This means an affected person inherited two traits for the disorder (e.s., one from each parent). A person with one trait for the disorder, is called a 'carrier' for PKU. Carriers do not have symptoms of the disorder. SYMPTOMS:
Last but certainly not least, aluminum pontoon boats are the most common type of pontoon boat on the market. The majority of major pontoon boat manufacturers make their pontoons using aluminum as well. Unlike steel, aluminum is non-corrosive, meaning that the pontoons wonât rust over time just from being exposed to moisture.
10 Top Pontoon Boats: Our Favorites. If you are in the market for a new pontoon boat, there is a good chance one of these will fit the bill. January 20, 2013. When it comes to pontoon boats, many people still think of a stodgy, slow-putt-around-the-lake. Made for entertaining, yes, but more like cocktail hour than rockinâ house party.