The four requirements for chemical evolution, and why is each essential. Concept introduction: Earth was formed before 4.6 billion years from the sun due to the continuous bombardment of huge rocks and ices. This massive bombardment resulted in the generation of heat. The bombardment by the solar nebula on the Earth initiated the origin of life. The evolution of life on Earth began with chemical evolution from the organic compounds or non-living matter. Fossils of some microorganisms are the direct evidence of life on early Earth.

Question

Want to see the full answer?

Answer 1

Question

Chapter 21.1, Problem 1C

Summary Introduction

To explain: The four requirements for chemical evolution, and why is each essential.

Concept introduction: Earth was formed before 4.6 billion years from the sun due to the continuous bombardment of huge rocks and ices. This massive bombardment resulted in the generation of heat. The bombardment by the solar nebula on the Earth initiated the origin of life. The evolution of life on Earth began with chemical evolution from the organic compounds or non-living matter. Fossils of some microorganisms are the direct evidence of life on early Earth.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

What are the four requirements for chemical evolution, and why is each essential?

What is Molecular Similarities of All Life-Forms?

What is Molecular evolution?

Answer 2

Question

Chapter 21.1, Problem 1C

Summary Introduction

To explain: The four requirements for chemical evolution, and why is each essential.

Concept introduction: Earth was formed before 4.6 billion years from the sun due to the continuous bombardment of huge rocks and ices. This massive bombardment resulted in the generation of heat. The bombardment by the solar nebula on the Earth initiated the origin of life. The evolution of life on Earth began with chemical evolution from the organic compounds or non-living matter. Fossils of some microorganisms are the direct evidence of life on early Earth.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 21.1, Problem 1C

Summary Introduction

To explain: The four requirements for chemical evolution, and why is each essential.

Concept introduction: Earth was formed before 4.6 billion years from the sun due to the continuous bombardment of huge rocks and ices. This massive bombardment resulted in the generation of heat. The bombardment by the solar nebula on the Earth initiated the origin of life. The evolution of life on Earth began with chemical evolution from the organic compounds or non-living matter. Fossils of some microorganisms are the direct evidence of life on early Earth.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 21.1, Problem 1C

Summary Introduction

To explain: The four requirements for chemical evolution, and why is each essential.

Concept introduction: Earth was formed before 4.6 billion years from the sun due to the continuous bombardment of huge rocks and ices. This massive bombardment resulted in the generation of heat. The bombardment by the solar nebula on the Earth initiated the origin of life. The evolution of life on Earth began with chemical evolution from the organic compounds or non-living matter. Fossils of some microorganisms are the direct evidence of life on early Earth.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 21.1, Problem 1C

Summary Introduction

To explain: The four requirements for chemical evolution, and why is each essential.

Concept introduction: Earth was formed before 4.6 billion years from the sun due to the continuous bombardment of huge rocks and ices. This massive bombardment resulted in the generation of heat. The bombardment by the solar nebula on the Earth initiated the origin of life. The evolution of life on Earth began with chemical evolution from the organic compounds or non-living matter. Fossils of some microorganisms are the direct evidence of life on early Earth.

Answer 6

Chapter 21.1, Problem 1C

Summary Introduction

To explain: The four requirements for chemical evolution, and why is each essential.

Concept introduction: Earth was formed before 4.6 billion years from the sun due to the continuous bombardment of huge rocks and ices. This massive bombardment resulted in the generation of heat. The bombardment by the solar nebula on the Earth initiated the origin of life. The evolution of life on Earth began with chemical evolution from the organic compounds or non-living matter. Fossils of some microorganisms are the direct evidence of life on early Earth.

Answer 7

Chapter 21.1, Problem 1C

Summary Introduction

To explain: The four requirements for chemical evolution, and why is each essential.

Concept introduction: Earth was formed before 4.6 billion years from the sun due to the continuous bombardment of huge rocks and ices. This massive bombardment resulted in the generation of heat. The bombardment by the solar nebula on the Earth initiated the origin of life. The evolution of life on Earth began with chemical evolution from the organic compounds or non-living matter. Fossils of some microorganisms are the direct evidence of life on early Earth.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 11

Ch. 21.1 - Describe the conditions that scientists think...Ch. 21.1 - Compare the prebiotic soup hypothesis with the...Ch. 21.1 - Prob. 1C Ch. 21.1 - How does the ironsulfur world hypothesis differ...Ch. 21.2 - Outline the major steps hypothesized to have...Ch. 21.2 - Explain how the evolution of photosynthetic...Ch. 21.2 - Prob. 5LO Ch. 21.2 - Prob. 1C Ch. 21.2 - Prob. 2C Ch. 21.2 - VISUALIZE Draw a simple sketch illustrating the...

Solution Summary: The author explains the four requirements for chemical evolution, and why each is essential.

Concept explainers

Videos

Want to see the full answer?

Chapter 21 Solutions