Nucleotides are organic molecules that serve as the monomers, or subunits, of nucleic acids like DNA and RNA. The building blocks of nucleic acids, nucleotides are composed of a nitrogenous base, a five-carbon sugar (ribose or deoxyribose), and at least one phosphate group.ucleotides contain either a purine or a pyrimidine base. Ribonucleotides are nucleotides in which the sugar is ribose. Deoxyribonucleotides are nucleotides in which the sugar is deoxyribose. Nucleic acids are polymeric macromolecules made from nucleotide monomers.
Hebrew Meaning: The name Joanna is a Hebrew baby name. In Hebrew the meaning of the name Joanna is: Gift from God. American Meaning: The name Joanna is an American baby name. In American the meaning of the name Joanna is: Gift from God.French Meaning: The name Joanna is a French baby name. In French the meaning of the name Joanna is: God's gift.he name Joanna is an American baby name. In American the meaning of the name Joanna is: Gift from God. French Meaning: The name Joanna is a French baby name. In French the meaning of the name Joanna is: God's gift.
The name origin and meaning of Anna. The German Baby Girl Name Anna means - A form of the Hebrew name Hannah, which means 'gracious.' Among renowned people with this name are great Russian ballerina Anna Pavlova; psychologist Anna Freud; actress Anna Magnani; Black Beauty author Anna Sewall; former first lady Anna Harrison; botanist Anna Atkins; chemist Anna J. Harrison; model Anna Nicole Smith; as well as poet Anna Akhmatova.