Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.

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Chapter 22, Problem 4TYU

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Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.

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Question

Chapter 22, Problem 4TYU

Summary Introduction

Introduction:

Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.

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Answer 3

Question

Chapter 22, Problem 4TYU

Summary Introduction

Introduction:

Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.

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Answer 4

Question

Chapter 22, Problem 4TYU

Summary Introduction

Introduction:

Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.

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Answer 5

Chapter 22, Problem 4TYU

Summary Introduction

Introduction:

Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.

Answer 6

Chapter 22, Problem 4TYU

Summary Introduction

Introduction:

Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.

Answer 7

Chapter 22, Problem 4TYU

Summary Introduction

Introduction:

Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.

Answer 8

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Answer 11

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Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.

Solution Summary: The author explains that humans, bats, and whales share a common ancestor in their remote past. The difference in shapes and sizes of whale's forelimb bones is due to their adaptation to aquatic environment.

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Introduction:

Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.

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Chapter 22 Solutions

Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.

Solution Summary: The author explains that humans, bats, and whales share a common ancestor in their remote past. The difference in shapes and sizes of whale's forelimb bones is due to their adaptation to aquatic environment.

Concept explainers

Videos

Introduction: Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.

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Chapter 22 Solutions

Introduction:

Similarity in structures of upper forelimb in mammals like humans, bats, and whales (to some extent) are the examples of “homologous evolution” where they share a common ancestor in remote past.