The experiment that could be performed to show the formation of proteins from amino acids at the beginning of origin of life. Given: The experiment performed by Urey and Miller is represented in the following Figure 1. Figure 1 represents the early-earth conditions that lead to the synthesis of small peptide chains and nucleic acids. Figure 1: Urey and Miller experiment Introduction: The major conditions that prevailed on the earth were high temperature and a reducing environment. The water formed the boiling ocean bodies. These conditions favored the formation of proteinoids. Urey and Miller experiment showed the formation of basic biomolecules such as amino acids, and the polymerization of these molecules can be done in the presence of Ni (nickel) and other metals with high temperature.

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Answer 1

Question

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.

Chapter 4.2, Problem 3R

Summary Introduction

To review:

The experiment that could be performed to show the formation of proteins from amino acids at the beginning of origin of life.

Given:

The experiment performed by Urey and Miller is represented in the following Figure 1. Figure 1 represents the early-earth conditions that lead to the synthesis of small peptide chains and nucleic acids.

Figure 1: Urey and Miller experiment

Introduction:

The major conditions that prevailed on the earth were high temperature and a reducing environment. The water formed the boiling ocean bodies. These conditions favored the formation of proteinoids. Urey and Miller experiment showed the formation of basic biomolecules such as amino acids, and the polymerization of these molecules can be done in the presence of Ni (nickel) and other metals with high temperature.

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Which generic class of reaction results inthe phosphodiester bonds of nucleic acids,analogous to the peptide bonds of polypeptides?

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Answer 2

Question

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.

Chapter 4.2, Problem 3R

Summary Introduction

To review:

The experiment that could be performed to show the formation of proteins from amino acids at the beginning of origin of life.

Given:

The experiment performed by Urey and Miller is represented in the following Figure 1. Figure 1 represents the early-earth conditions that lead to the synthesis of small peptide chains and nucleic acids.

Figure 1: Urey and Miller experiment

Introduction:

The major conditions that prevailed on the earth were high temperature and a reducing environment. The water formed the boiling ocean bodies. These conditions favored the formation of proteinoids. Urey and Miller experiment showed the formation of basic biomolecules such as amino acids, and the polymerization of these molecules can be done in the presence of Ni (nickel) and other metals with high temperature.

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Answer 3

Question

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.

Chapter 4.2, Problem 3R

Summary Introduction

To review:

The experiment that could be performed to show the formation of proteins from amino acids at the beginning of origin of life.

Given:

The experiment performed by Urey and Miller is represented in the following Figure 1. Figure 1 represents the early-earth conditions that lead to the synthesis of small peptide chains and nucleic acids.

Figure 1: Urey and Miller experiment

Introduction:

The major conditions that prevailed on the earth were high temperature and a reducing environment. The water formed the boiling ocean bodies. These conditions favored the formation of proteinoids. Urey and Miller experiment showed the formation of basic biomolecules such as amino acids, and the polymerization of these molecules can be done in the presence of Ni (nickel) and other metals with high temperature.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

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.

Chapter 4.2, Problem 3R

Summary Introduction