How many DNA molecules were in the beginning of the gif?

Development of new communities in disturbed environments, such as a burned or a clear cut forest, is called

Works together in the synthesis, modification, packaging, and transport of lipids and proteins

How are proteins and nucleic acids related? they both provide energy. they both carry genetic information. the structure of proteins is determined by nucleic acids. the subunits of nucleic acids are also the subunits of proteins.