Most biologists think that RNA was the first genetic material because: – McqOptions

MCQOPTIONS

1.	Most biologists think that RNA was the first genetic material because:
A.	Amino acids were produced in Stanley Miller's apparatus.
B.	DNA is the universal genetic material of eukaryotes.
C.	Existence of ribozymes suggests RNA was used to catalyse chemical reations.
D.	RNA is simpler than DNA.
Answer» D. RNA is simpler than DNA.

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