Differences between DNA and RNA?

a href="http://www.usask.ca/education/coursework/mcvittiej/bio30unit1/overheads/1.23.htm" rel="nofollow"http://www.usask.ca/education/coursework…/a Check this out. Basically, they differ in their sugar. DNA has deoxyribose while RNA was ribose. DNA is also a double helix while RNA has a single-strand.