BIOMOLECULES: Biomolecules are a tiny part that occurs naturally in living organisms. Biomolecules are made up of large particles. It also includes small molecules like primary and secondary metabolites and natural properties. Biomolecules consist mainly of carbon and hydrogen with nitrogen, oxygen, sulfur and phosphorus. Biomolecules are very large molecules composed of many atoms, linked together covalently. Explanation All life forms are composed solely of biomolecules. For example, humans have skin and hair. The main part of hair is keratin, a clump of proteins that are themselves polymers built from amino acids. Characteristics of biomolecules: Organic compounds that have particular shapes and proportions. Chemical properties are determined by functional group and generally asymmetric. They are composed of small building blocks and have a planar structure. IMPORTANT BIOMOLECULES OF LIFE: CARBOHYDRATES: Carbohydrates defined as polyhydroxyaldehydes or ketones, or as substances that produce compounds upon hydrolysis. Many carbohydrates have the empirical formula (CH2O)n where n is 3. or more. This is also known as carbohydrates.CLASSIFICATION OF CARBOHYDRATES:Carbohydrates can be classified into three types according to their number. of sugarsMONOSACCHARIDES:Monosaccharides are simple sugars that cannot be hydrolyzed into smaller units. The simplest monosaccharides are glyceraldehydes and acetone. These two sugars are trioses because they contain three carbon atoms. Dihydroxy acetone Fructose, ribulose, etc. are examples of monosaccharides....... middle of paper ...... Interface between bases in which strands are linked to each other other. The two strands of DNA are linked to each other by hydrogen bonds. Nucleotides on one strand base associate with others. The secondary structure of DNA is primarily the base pairing of the two polynucleotide strands. TERTIARY STRUCTURE: The complete chain is folded into a three-dimensional structure called tertiary structure. Its ranges differ according to four structural forms: left-handed or right-handed. level of the propeller turn. Number of base pairs per turn. The multiplicity of size between the major and minor furrows.QUATERNARY STRUCTURE: The quaternary structure is the complex level of organization of nucleic acids. This organization refers to the exchanges of nucleic acids with other molecules.