Nucleic acids, which include DNA (deoxyribonucleic acid) and RNA (ribonucleic acid), are made from monomers known as nucleotides. Each nucleotide has three components: a 5-carbon sugar, a phosphate group, and a nitrogenous base.If the sugar is deoxyribose, the polymer is DNA.If the sugar is ribose, the polymer is RNA.ucleic acids, which include DNA (deoxyribonucleic acid) and RNA (ribonucleic acid), are made from monomers known as nucleotides. Each nucleotide has three components: a 5-carbon sugar, a phosphate group, and a nitrogenous base.
Skateboard Riser Pads and Hardware 1/8 (4mm) Green Risers and 1 Bolts $5.75. Buy It Now. Free Shipping. Includes 2 green riser pads and Phillips 1 hardware. Riser pad are a must for heavy riders or anyone who wants to add a litte cushioning between the deck and trucks. Alaska, Hawaii, US Territories, a...
Typical Use - Extra light microbearing that is the standard bearing used in some of the newer fitness and speed skate wheels. Typical Use - Extra light microbearing that is the standard bearing used in some of the newer fitness and speed skate wheels. 698 Bearings. Inside Diameter - 8 millimeters. Outside Diameter - 19 millimeters a little under 3/4 (for reference a USA penny is 19.05mm= 3/4)