Animals which have skeleton and backbone are called as a vertebrate. All the animal species are comprised by vertebrates within the subphylum Vertebrata. Vertebrates include jawless vertebrate and jawless fishes which include the bony fishes and cartilaginous fishes such as rays, and sharks. Other vertebrates are mammals, reptiles, birds, and amphibians.

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Chapter 42.5, Problem 12SAQ

Summary Introduction

Animals which have skeleton and backbone are called as a vertebrate. All the animal species are comprised by vertebrates within the subphylum Vertebrata. Vertebrates include jawless vertebrate and jawless fishes which include the bony fishes and cartilaginous fishes such as rays, and sharks. Other vertebrates are mammals, reptiles, birds, and amphibians.

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Answer 2

Question

Chapter 42.5, Problem 12SAQ

Summary Introduction

Animals which have skeleton and backbone are called as a vertebrate. All the animal species are comprised by vertebrates within the subphylum Vertebrata. Vertebrates include jawless vertebrate and jawless fishes which include the bony fishes and cartilaginous fishes such as rays, and sharks. Other vertebrates are mammals, reptiles, birds, and amphibians.

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Answer 3

Question

Chapter 42.5, Problem 12SAQ

Summary Introduction

Animals which have skeleton and backbone are called as a vertebrate. All the animal species are comprised by vertebrates within the subphylum Vertebrata. Vertebrates include jawless vertebrate and jawless fishes which include the bony fishes and cartilaginous fishes such as rays, and sharks. Other vertebrates are mammals, reptiles, birds, and amphibians.

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Answer 4

Question

Chapter 42.5, Problem 12SAQ

Summary Introduction

Animals which have skeleton and backbone are called as a vertebrate. All the animal species are comprised by vertebrates within the subphylum Vertebrata. Vertebrates include jawless vertebrate and jawless fishes which include the bony fishes and cartilaginous fishes such as rays, and sharks. Other vertebrates are mammals, reptiles, birds, and amphibians.

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Answer 5

Chapter 42.5, Problem 12SAQ

Summary Introduction

Animals which have skeleton and backbone are called as a vertebrate. All the animal species are comprised by vertebrates within the subphylum Vertebrata. Vertebrates include jawless vertebrate and jawless fishes which include the bony fishes and cartilaginous fishes such as rays, and sharks. Other vertebrates are mammals, reptiles, birds, and amphibians.

Answer 6

Chapter 42.5, Problem 12SAQ

Summary Introduction

Animals which have skeleton and backbone are called as a vertebrate. All the animal species are comprised by vertebrates within the subphylum Vertebrata. Vertebrates include jawless vertebrate and jawless fishes which include the bony fishes and cartilaginous fishes such as rays, and sharks. Other vertebrates are mammals, reptiles, birds, and amphibians.

Answer 7

Chapter 42.5, Problem 12SAQ

Summary Introduction

Animals which have skeleton and backbone are called as a vertebrate. All the animal species are comprised by vertebrates within the subphylum Vertebrata. Vertebrates include jawless vertebrate and jawless fishes which include the bony fishes and cartilaginous fishes such as rays, and sharks. Other vertebrates are mammals, reptiles, birds, and amphibians.

Answer 8

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Answer 11

Ch. 42.1 - Prob. 1SAQ Ch. 42.1 - Prob. 2SAQ Ch. 42.1 - Prob. 3SAQ Ch. 42.2 - Prob. 4SAQ Ch. 42.2 - Prob. 5SAQ Ch. 42.3 - Prob. 6SAQ Ch. 42.4 - Prob. 7SAQ Ch. 42.4 - Prob. 8SAQ Ch. 42.5 - Prob. 9SAQ Ch. 42.5 - Prob. 10SAQ

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