Testing for Biomolecules

Aim: The objective is to identify specific chemical substances inwardly a cubicle and to be able to verify the front end or absence of all(prenominal) one in a carrell or food substance for future testing. Hypothesis: The realisation of each bio molecular(a) chemical substance should be sustain success soundy, as swell up as find out if it is present or absent in the cell(s). Theoretical motif: A biomolecule is a substance that naturally occurs in tickle pink organisms. Biomolecules consist primarily of carbon and hydrogen, along with nitrogen, oxygen, phosphorus and sulfur. another(prenominal) elements mosttimes be incorporated but these are some(prenominal) less common. Biomolecules are infallible for the existence of all cognize sorts of life. For ex ample, humans possess scrape up and copper. The main component of hair is keratin, an agglomeration of proteins which are themselves polymers built from amino group acids. Amino acids are some of the most important build blocks used in nature, to frame larger molecules. Another fiber of building block is the nucleotides, each of which consists of trio components: either a purine or pyrimidine make, a pentose sugar and a phosphate group. These nucleotides, mainly, form the nucleic acids. Besides the polymeric biomolecules, numerous small entire molecules are absorbed or synthesised by living systems. numerous biomolecules whitethorn be useful or important drugs.

Types of biomolecule A divers(prenominal) weave of biomolecules exist, including: Small Molecules: Lipids, Phospholipids, Glycolipids, Sterols Vitamins Hormones, Neurotransmitters Carbohydrates, Sugars Disaccharides Mono mers: Amino acids Nucleotides Phosphate Mono! saccharides Polymers: Peptide, Oligopeptide, Polypeptide, Protein Nucleic acid, i.e. DNA, RNA Oligosaccharide, Polysaccharide Macromolecules: Prions Nucleosides & Nucleotides Nucleosides are molecules formed by attaching a nitrogenous base to a ribose ring. Examples of these include cytidine, uridine, adenosine, guanosine, thymidine and inosine. Nucleosides female genital organ be phosphorylated by specific kinases in the cell, producing nucleotides, which are the molecular building blocks of DNA and... If you want to get a near essay, order it on our website: OrderEssay.net

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