Answer by Ridens. Confidence votes 2.8K. They are both nucleic acids. Regarding structure, DNA and RNA are similar because they are both built of nucleotides, structures consisting of one nucleobase, a sugar (ribose or deoxyribose respectively) and a phosphate group.For both of them, their function is mainly containing information in the form of code, using 4 different bases.nswer by Ridens. Confidence votes 2.8K. They are both nucleic acids. Regarding structure, DNA and RNA are similar because they are both built of nucleotides, structures consisting of one nucleobase, a sugar (ribose or deoxyribose respectively) and a phosphate group.
Coliform bacteria include a large group of many types of bacteria that occur throughout the environment. They are common in soil and surface water and may even occur on your skin.oliform bacteria include a large group of many types of bacteria that occur throughout the environment. They are common in soil and surface water and may even occur on your skin.
Blue-green algae are a group of organisms that can live in freshwater, salt -water or in mixed brackish. water. Most of us know them as âpond scum.. They also have been found to share some characteristics. with bacteria, which has led to them being referred to as cyanobacteria..