Quote by Sidney Altman

The RNA World referred to an hypothetical stage in the origin of life on Earth.

The RNA World referred to an hypothetical stage in the origi

Summary

The quote suggests that the RNA World concept symbolizes a hypothetical phase during the emergence of life on our planet. This theory postulates that before the existence of DNA or proteins, RNA molecules played a crucial role in early biochemical processes. RNA molecules were thought to have the ability to store genetic information and catalyze chemical reactions, potentially serving as a bridge between simple organic molecules and more complex life forms. While still a hypothetical concept, the RNA World hypothesis provides insights into the evolution of life and the building blocks that may have led to the development of early organisms.

Topics

Life

By Sidney Altman

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