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.
Mount Evans Byway, Colorado. Highest Paved Through Road In The USA. Trail Ridge Road, Rocky Mountain National Park, Colorado. Highest Unpaved Through Road In The USA. Highest unpaved through road in the USA (and possibly in North America) is the Mosquito Pass between Leadville and Fairplay, Colorado. The summit of the pass is 13,186 feet. The highest point in the USA east of the Mississippi is Mount Mitchell in the Blue Ridge Mountains.