Around 1.6 billion years ago the last common ancestor of plants and animals lived and it was considered as a unicellular organism (neither animal nor plant itself). It is likely that plants and animals evolved separately into multi celled organisms however, the basic cellular mechanisms are homologous.

Question

Want to see the full answer?

Answer 1

Question

Chapter 25.3, Problem 7SAQ

Summary Introduction

Around 1.6 billion years ago the last common ancestor of plants and animals lived and it was considered as a unicellular organism (neither animal nor plant itself). It is likely that plants and animals evolved separately into multi celled organisms however, the basic cellular mechanisms are homologous.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Why are green algae known to be ancestors of land plants?

Which kingdom is known to contain organism that have cells with no cell walls?

How did endosymbiosis contribute to the evolution of eukaryotes?

Answer 2

Question

Chapter 25.3, Problem 7SAQ

Summary Introduction

Around 1.6 billion years ago the last common ancestor of plants and animals lived and it was considered as a unicellular organism (neither animal nor plant itself). It is likely that plants and animals evolved separately into multi celled organisms however, the basic cellular mechanisms are homologous.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 25.3, Problem 7SAQ

Summary Introduction

Around 1.6 billion years ago the last common ancestor of plants and animals lived and it was considered as a unicellular organism (neither animal nor plant itself). It is likely that plants and animals evolved separately into multi celled organisms however, the basic cellular mechanisms are homologous.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 25.3, Problem 7SAQ

Summary Introduction

Around 1.6 billion years ago the last common ancestor of plants and animals lived and it was considered as a unicellular organism (neither animal nor plant itself). It is likely that plants and animals evolved separately into multi celled organisms however, the basic cellular mechanisms are homologous.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 25.3, Problem 7SAQ

Summary Introduction

Around 1.6 billion years ago the last common ancestor of plants and animals lived and it was considered as a unicellular organism (neither animal nor plant itself). It is likely that plants and animals evolved separately into multi celled organisms however, the basic cellular mechanisms are homologous.

Answer 6

Chapter 25.3, Problem 7SAQ

Summary Introduction

Around 1.6 billion years ago the last common ancestor of plants and animals lived and it was considered as a unicellular organism (neither animal nor plant itself). It is likely that plants and animals evolved separately into multi celled organisms however, the basic cellular mechanisms are homologous.

Answer 7

Chapter 25.3, Problem 7SAQ

Summary Introduction

Around 1.6 billion years ago the last common ancestor of plants and animals lived and it was considered as a unicellular organism (neither animal nor plant itself). It is likely that plants and animals evolved separately into multi celled organisms however, the basic cellular mechanisms are homologous.

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. 25.1 - Prob. 1SAQ Ch. 25.1 - Prob. 2SAQ Ch. 25.1 - Prob. 3SAQ Ch. 25.2 - Prob. 4SAQ Ch. 25.2 - Prob. 5SAQ Ch. 25.3 - Prob. 6SAQ Ch. 25.3 - Prob. 7SAQ Ch. 25.3 - Prob. 8SAQ Ch. 25.4 - Prob. 9SAQ Ch. 25.4 - Prob. 10SAQ

Solution Summary: The author explains that plants and animals evolved separately into multi-celled organisms, but the basic cellular mechanisms are homologous.

Concept explainers

Videos

Want to see the full answer?

Chapter 25 Solutions