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...
Choosing skateboard hardware size. The best hardware size depends on what type of skateboard you have. For most shortboard applications, the standard hardware length is 1. For a longboard or cruiser, 1 1/8 is a good standard. If you choose to add a riser to your board, which increases the space between the deck and the skate trucks, you will need to adjust the length of your hardware. Below is a general guide for hardware size.