jayspazzn121 jayspazzn121

08-12-2022
Biology

contestada

ose the letter of the best answer. (1 point each)
4. The "RNA world" theory of the origins of life proposes that on early
Earth, genetic information was stored and copied by
a. ribozymes.
b. cyanobacteria.
c. iron-sulfide bubbles.
d. liposomes.
Cal
allowing organisms formed the oldest fossils?

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