Monomer

nail polish protects nails then it could possibly protect a nail from rust since nail polish dries around the surface of the nail. Some nail polishes are made out of different substances such as what contacts are made out of. “A protein specific monomer (defined as a molecule that when bound to other identical molecules forms a polymer) or hydroxyethyl methacrylate (which was one of the first materials introduced in the manufacturing process of flexible contact lenses, adheres well to the nail…

Primordial Soup Hypothesis: The scientist involved in the hypothesis was A.I. Oparin and J.B.S. Haldane. The year the hypothesis was presented was in 1920. The claim of the scientist was that life began in a pond or ocean and chemicals in the atmosphere mixed to form all the the species today. The evidence that was presented to the scientist was that the first organisms were autotrophs. The experiments the scientist did was they mixed methane, ammonia, water , hydrogen , and not oxygen. The…

What is Styrofoam? Styrofoam is a brand of closed-cell extruded polystyrene foam currently created for thermal insulation and craft applications. Dow Chemical Company retained and produced the Styrofoam. Through petroleum product known as styrene, Styrofoam was created. The styrene is amended into a clear molten mass of polystyrene through a complex chemical process known as polymerization. It would become a hard plastic if it were left to cool. Disposable eating utensils are created from this…

main features of double helix of DNA can be summarized as follows. · The first thing to consider is the primary structure of DNA. The polynucleotide strands, which wound around each other, can actually be broken down into simpler subunits or monomers. These monomers are called nucleotide. A nucleotide has three main components. These are a sugar molecule, a nitrogenous base and a phosphate group. The three components together make a…

Pontiac: Serving as Inspiration against Native American Oppression During the 18th Century, the British and French were engaged in the French and Indian Wars, with the British eventually laying claim to what is currently known as Canada. Due to the French loss, the increased hostility against Native Americans from the British in the Great Lakes region, and Pontiac’s influence, Pontiac served as inspiration in the fight against Native American oppression across the Great Lakes region in what…

refinery in Singapore. Examples for Joint-Venture plants and projects are listed below. • “Shell Eastern Petroleum Pte Ltd (SEPL) owns isopropyl alcohol (IPA) and hydrocarbon solvents plants on Pulau Bukom. • Ellba Eastern Pte Ltd operates a styrene monomer/propylene oxide (SM/PO) plant. The company is a joint venture between Shell Eastern Petroleum (Pte) Ltd and BASF South East Asia Pte Ltd. It has an annual capacity of 550,000 tonnes of SM and 250,000 tonnes of propylene…

cycle (Boundless). Thus, ATP activates the myosin heads for binding to actin forming a cross-bridge and then the myosin head bends, which release ADP and phosphate. At the molecular level, Fox explains that the muscle filaments are composed of actin monomers in a…

A monosaccharide is a one-ringed sugar (part of the carbohydrate category) that is not bonded to any other molecules. A monosaccharide is a monomer of a disaccharide. A disaccharide is two monosaccharides bonded together. The prefixes “mono-“ and “di-“ indicate the amount of rings in the sugar. In this experiment, disaccharides were tested using an enzyme as part of a chemical reaction. A chemical reaction changes substances into different substances by breaking and forming chemical bonds. In a…

Explain the importance of hydrophobic interactions in tertiary structure # introduction : Proteins are organic compounds that made up of building blocks , called "amino acids." There are around 20 common types of amino acids. Nine of them are viewed as "essential " in the fact that the body can't make them, so they should be provided by eating healthy. A polypeptide chain is a chain of amino-linked together by peptide bonds. The foundation of the polypeptide is given by the repeated…

plastic, nylon bristle and metal staple (Toothbrush, n.d.). I will mention the energy used to gather these raw material afterwards. Firstly the plastic are made from oil, which can be broken down to polymers, furthermore this can be broken down to monomers (How Plastics Work, n.d.). Secondly the nylon bristle composes of a synthetic family of polymers, generally known as polyamides (Nylon, n.d.). When it comes to energy used to acquire these raw material, plastic and nylon both derive from a…