A DNA strand is made up of hundreds of thousands of nucleotides put together. A nucleotide is a type of molecule (organic molecule, to be specific) that is made up of a phosphate, a sugar, and a nitrogen base. In all DNA nucleotides, there is always the same phosphate and sugar. But the nitrogen bases differ. There are four nitrogen bases in DNA--Adenine, Guanine, Cytosine, and Thymine.
What is the highest paved road in the world? The world's highest paved road is the Ticlio Pass on the Carretera Central (Central Highway) in Peru. The highest point is 4,818 meters above sea level, or almost 16,000 feet.â¦. 7 people found this useful.
The highest roads in Europe. A signpost at the foot Col de la Bonette makes the claim Col de la Bonette - Restefond, 2.802 m above sea level, the highest road in Europe. But this claim is incorrect for several reasons. The two kilometre long teardrop shaped loop around the Cime de la Bonette peak (2.860m) from either side of the pass is one of the highest paved through route in the Alps, and in France. But there are more road passes whose altitudes are higher in Europe: The most spectacular bridges in the world.