DNA and RNA are similar in some respects and different and others which of the following statements is not accurate about their similarities

DNA has 2 strands whereas RNA has one. RNA is a varied version of DNA.

DNA is a double helix and a long polymer with deoxyriboses and phosphate backbone. Having four different nitrogenous bases: adenine, guanine, cytosine and thymine. RNA is a single helix and is a polymer with a ribose and phosphate backbone. Four different nitrogenous bases: adenine, guanine, cytosine, and uracil