Organic molecules using no more than 12 propositions, describe the building blocks, general structure, and biological function of organic molecules.

Because of the unique property of carbon in which it can bind to many elements including itself, there are a variety of organic compounds. For long chains of organic compounds like nucleotides, polysaccharides and proteins, their basic building block are nucleic acids, sugars and amino acids, respectively. The general structure of nucleotides has a base sugar, a nitrogenous base and a phosphate group. For polysachharides and protein, the sugars and amino acids are linked together, respectively. The biological function of nucleotides is to carry the genetic information and help build proteins. Polysaccharides and proteins are needed by the body to do processes for metabolism.

Read the sentences below in 1962, i tried to enroll as the first black student at the university of mississippi. the governor of mississippi blocked my entrance which best describes the verbs used in the sentences? o they are past tense verbs, which are often used in narrative essays o they are past tense verbs, which are not often used in narrative essays. o they are future tense verbs, which are often used in narrative essays o they are future tense verbs, which are not often used in narrative essays.