4
QuizMultiple Choice
Lab: Natural Selection — Unit test
Question 4 • FL-2002070-M/J Comprehensive Science 2
Xavier used a chart to list the roles of two different molecules in protein production. Which headings best complete the chart?
Answer
A
Y: DNAZ: tRNAB
Y: tRNAZ: DNAC
Y: mRNAZ: tRNAD
Y: tRNAZ: mRNA