Which of the options below correctly identifies the differences between RNA ands DNA? 1, DNA is single stranded, RNA is double stranded AND DNA uses Uracil while RNA uses Thymine

2, DNA is double stranded, RNA is single-stranded AND DNA uses Uracil while RNA uses Thymine

3, DNA is double stranded, RNA is single-stranded AND DNA uses Thymine while RNA uses Uracil

4, DNA is single stranded, RNA is double stranded AND DNA uses Thymine while RNA uses Uracil