which of the following is NOT a possible source of the monomer building blocks in the RNA world hypothesis? o polymerization reactions on mineral surfaces o prebiotic chemistry on asteroids and other material in space o prebiotic chemistry at deep sea vents o prebiotic atmosphereic chemistry

which of the following is NOT a possible source of the monomer building blocks in the RNA world hypothesis? o polymerization reactions on mineral surfaces o prebiotic chemistry on asteroids and other material in space o prebiotic chemistry at deep sea vents o prebiotic atmosphereic chemistry

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter18: Life's Origin And Early Evolution

Section: Chapter Questions

Problem 5SA: RNA in ribosome catalyzes formation of peptide bonds in all organisms. This supports the hypothesis...

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Concept explainers

Prokaryotic evolution

The term evolution means the gradual change or a transformation from a simple or primitive state to a complex or advanced state. Prokaryotic evolution is a concept that involves the evolution of the form and function of most primitive organisms (prokaryotes) through several stages and changes to form diverse life as a part of organic evolution.

Question

which of the following is NOT a possible source of the monomer building blocks in the RNA world hypothesis?

o polymerization reactions on mineral surfaces

o prebiotic chemistry on asteroids and other material in space

o prebiotic chemistry at deep sea vents

o prebiotic atmosphereic chemistry

Definition Definition Chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that vary in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes.

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