Learning

A nucleotide is a building block of nucleic acids, DNA, and RNA. It consists of a sugar-phosphate backbone, a nitrogenous base, and hydrogen bonds that link the bases together. The backbone provides stability, while the bases determine the genetic code. DNA, with its double helix structure, stores genetic information, while RNA plays a role in…

Sarah Ann Friedman’s writing explores the fluidity of fiction and age. By blending genres, she deftly conveys themes of identity, time, and the complexities of aging. Friedman’s characters, spanning diverse ages, navigate life’s challenges, revealing the impact of time on experiences and perspectives. Through intricate narratives, she examines the ways individuals cope with the realities…