It is essential to the processes of transcription and translation since nucleotide base pairings corresponds to a certain amino acids. these amino acids will form protein molecules. proteins and rna are the final results coded by the dna. some dna sequences do not code for rna yet are still important in gene expression. protein synthesis is the basis of expression of hereditary traits/characteristics in both structure and form.
Gases menthane - fuels to power our vehicles ethane - used in manufacturing products like plastic propene - used for production of important chemicals like propylene oxide butane - fuel in lighters,cooking and also for heating liquid pentane - organic solvents and cleaner hexane - easily evaporated solvents and used as cleaning agent heptane - used to dissolve an oil spot to show the previous presence of organic compound octane - used to rate the quality of gasoline compound