Genetic Code and Regulation - Medical Science

Q1:

Which of the following has been used as an evidence that primitive life forms lacked both DNA and enzymes?

A RNA can both code genetic information and act as a catalyst

B DNA and enzymes are only present in the most advanced cells

C Advanced cells lack RNA

D All of the above

ANS:A - RNA can both code genetic information and act as a catalyst

No answer description is available.