1 Nonqualified dividends: These are dividends not designated by the ETF as qualified (e.g., they may have been payable on stock held by the ETF for 60 days or less). 2  They are taxed at your ordinary income rates.
Bases and sugar[edit] DNA is a long polymer with deoxyriboses and phosphate backbone. Having four different nitrogenous bases: adenine, guanine, cytosine and thymine. RNA is a polymer with a ribose and phosphate backbone. Four different nitrogenous bases: adenine, guanine, cytosine, and uracil. Structure of ribose in RNA Structure of deoxyribose in DNA.
Structurally, DNA and RNA are nearly identical. As mentioned earlier, however, there are three fundamental differences that account for the very different functions of the two molecules. 1  RNA is a single-stranded nucleic acid. 2  RNA has a ribose sugar instead of a deoxyribose sugar like DNA.  RNA nucleotides have a uracil base instead of thymine.