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  1. DAT Destroyer

    DAT DAT Biology Review: DNA vs. RNA | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    One of the most frequently tested DAT Biology topics is understanding the differences between DNA and RNA. Key points to remember: • DNA contains deoxyribose sugar, while RNA contains ribose sugar. • DNA is typically double-stranded; RNA is usually single-stranded. • DNA uses thymine (T)...
  2. A

    DNA vs RNA mutations

    Why are mutations in DNA more serious than mutations in RNA? Is it because DNA is the basic building block of all proteins, whereas RNA is only used to help in the production of DNA? Thanks :)