entire bicycle network, consisting of over 300 miles of bikeways would cost $60 million to replace (2008 dollars), whereas the same investment would yield just one mile of a four-lane urban freeway. 1
Nucleotides are organic molecules that serve as the monomers, or subunits, of nucleic acids like DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). The building blocks of nucleic acids, nucleotides are composed of a nitrogenous base, a five-carbon sugar (ribose or deoxyribose), and at least one phosphate group. Thus a nucleoside plus a phosphate group yields a nucleotide.
Best Answer: RNA is made of RNA nucleotides. Each nucleotide has a sugar (ribose), a phosphate, and a nitrogen base (adenine, uracil, cytosine, or guanine). The overall shape of a nucleotide is kind of like an L.Source(s): http://www.austincc.edu/muzos/RNA%201%20...ach nucleotide has a sugar (ribose), a phosphate, and a nitrogen base (adenine, uracil, cytosine, or guanine). The overall shape of a nucleotide is kind of like an L. Source(s): http://www.austincc.edu/muzos/RNA%201%20...