To pay that to the investor, the fund must sell $50,000 worth of stock. If appreciated stocks are sold to free up the cash for the investor, then the fund captures that capital gain, which is distributed to shareholders before year-end. As a result, shareholders pay the taxes for the turnover within the fund.
The sugar-phosphate backbone forms the structural framework of nucleic acids, including DNA and RNA. This backbone is composed of alternating sugar and phosphate groups, and defines directionality of the molecule.n double-stranded DNA, the molecular double-helix shape is formed by two linear sugar-phosphate backbones that run opposite each other and twist together in a helical shape. The sugar-phosphate backbone is negatively charged and hydrophilic, which allows the DNA backbone to form bonds with water.
The sugar-phosphate backbone is on the outside and the four different bases are on the inside of the DNA molecule. The two strands of the double helix are anti-parallel, which means that they run in opposite directions.The sugar-phosphate backbone is on the outside of the helix, and the bases are on the inside.nstead, it was Franklin's famous photograph 51 that finally revealed the helical structure of DNA to Watson and Crick in 1953. This picture of DNA that had been crystallized under moist conditions shows a fuzzy X in the middle of the molecule, a pattern indicating a helical structure.