imlegal4 imlegal4

10-11-2017
Biology

contestada

An important step in the evolution of true cells from macromolecular vesicles was the evolution of

self-replicating molecules
organic molecules
covalent bonding
hydrogen bonding

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Erudite1 Erudite1

10-11-2017

The correct option is A.
Scientist believed that true cells evolved from vesicles that contained self replicating RNA molecules. These molecules grew, divided and passed their RNA molecules to their daughters. Vesicles refers to fluid field compartments that are bounded by membrane like structures.

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claire0129 claire0129

04-10-2021

Answer:

A

Explanation:

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