Knoxville is one of the hardest sections of the country in which to predict the weather. There is a topographical reason for Knoxvilleâs gentle climate. The Cumberland Plateau and Great Smoky Mountains shelter the Tennessee Valley, providing an annual average temperature of 56 degrees.
Three of the nitrogenous bases are the same for both RNA and DNA: guanine, adenine, and cytosine. Thymine, the fourth base pair found in DNA, is replaced by uracil in RNA. DNA has deoxyribose sugar while RNA has ribose sugar. The deoxyribose sugar has one less oxygen atom than the ribose sugar.ere are some major â¦ differences between RNA and DNA: With the exception of a few viruses, RNA is a single-stranded molecule while DNA is double-stranded. The two DNA chains are connected by hydrogen bonds between nitrogenous bases. DNA can is replicated during cell division; RNA is not.
Best Answer: The two structures are extremely similiar in that they are both nucleic acids with a sugar-phosphate backbone, attached to nitrogenous bases. RNA has ribose sugar groups, whereas the sugar groups in DNA have one fewer oxygen atom (therefore deoxyribose).RNA also has different base pairs-uracil (U) pairs with adenine in RNA, as opposed to thymine in DNA.RNA is usually found as a single strand (although not always), whereas DNA is generally found in a double helix structure consisting of two complementary strands joined with hydrogen bonds between bases.lso RNA uses Uracil instead of Thymine and pairs to Adenine. Otherwise they are primarily the same. The RNA can also form a double strand like DNA and the groups remain the same with the single exception, Uracil.