Four students are asked to list characteristics of rna in a table as part of an assignment. which student listed the characteristics correctly?

The answer is; student 1

The reason RNA is a ribose sugar is because it’s pentose rings have an H, rather than an OH in DNA, in their 2’ carbon.  DNA has deoxyribose sugar in comparison. In addition, rather than having Thymine base (bases attach to the 1’ carbon in the rings), like in DNA, this base is replaced by Uracil (so Uracil binds complementarily to Adenine in RNA).

if you know your abc's you should be able to get your answer or just use google