Question

What are some examples of nucleic acids?

Answer 1

Hint: Nucleic acids are biomolecules that are responsible for the formation of DNA and RNA. They are naturally occurring and are very large. They are considered the primary information-carrying molecules in all living organisms.

Complete answer:
Nucleic acids are molecules that consist of the genetic information of an individual. The main two examples of nucleic acids are Deoxyribonucleic acid (DNA) and Ribonucleic acid (RNA). DNA and RNA are composed of nucleotides that consist of three components- a pentose sugar, a nitrogenous base, and a phosphate group. In DNA, the five-carbon sugar, deoxyribose sugar is attached with a phosphate group and nitrogenous base. The nitrogenous bases are purine molecules; adenine and guanine or pyrimidine molecules; thymine and cytosine. All of the nucleotides are linked together to form a polynucleotide chain. In RNA, the five-carbon sugar is ribose sugar which is attached with a phosphate group and a nitrogenous base. In RNA all nitrogenous bases are the same as DNA but instead of pyrimidine thymine uracil is attached to the sugar. The polynucleotide chains of both RNA and DNA are linked together with phosphodiester linkages from the sugar molecules. A phosphate group of molecules is joined to the sugar molecule of another nucleotide.

Note:
Nucleic acids are primary components in an organism. They are responsible for carrying the genetic information of organisms and passing it on within generations. It is responsible for maintaining hereditary. They play a very crucial role in the synthesis of proteins and directing all the important mechanisms in the body essential for living.