Which of the following statements describes the most likely

Which of the following statements describes the most likely evolutionary sequence? RNA might have evolved before DNA and protein, because RNA can both act as catalyst and store information. Proteins might have evolved before RNAs because proteins make RNA. DNA might have evolved before RNA, because RNA is transcribed from DNA. DNA might have evolved before proteins, because DNA contains the code for making proteins. Proteins might have evolved before DNA, because enzymatic proteins arc necessary for DNA replication.

Solution

RNA might have evolved before DNA and protein, because RNA can act as catalyst and store information.