The race of an individual based on the given hair type. Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

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Answer 1

Question

Chapter 11, Problem 3ACT

a.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

b.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The hairs of animals is thicker than human as they protect the outer surface of body from injuries and also keep the animal warm. Sometimes the hairs are modified into horns, nails, hoofs, and claws.

c.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The diameter of the hair shaft is larger than the diameter of the hair medulla. This difference is defined as the medullary index.

d.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Hairs are the appendages that are present in mammals. The shaft of hair is made up of three layers: outer cuticle, cortex, and medulla.

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3. Shown below is the dental formula and digestive tract anatomy of three mammalian species (A, B, and C). What kind of diet would you expect each species to have? Support your answers with what you can infer from the dental formula and what you can see in the diagram. Broadly speaking, what accounts for the differences? Species A 3/3, 1/1, 4/4, 3/3 པར『ན་ cm 30 Species B 4/3, 1/1, 2/2, 4/4 cm 10 Species C 0/4, 0/0,3/3, 3/3 020

3. Shown below is the dental formula and digestive tract anatomy of three mammalian species (A, B, and C). What kind of diet would you expect each species to have? Support your answers with what you can infer from the dental formula and what you can see in the diagram. Broadly speaking, what accounts for the differences? Species A 3/3, 1/1, 4/4, 3/3 cm 30 Species B 0/4, 0/0, 3/3, 3/3 cm 10 Species C 4/3, 1/1, 2/2, 4/4 E 0 cm 20 AIL

Answer 2

Question

Chapter 11, Problem 3ACT

a.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

b.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The hairs of animals is thicker than human as they protect the outer surface of body from injuries and also keep the animal warm. Sometimes the hairs are modified into horns, nails, hoofs, and claws.

c.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The diameter of the hair shaft is larger than the diameter of the hair medulla. This difference is defined as the medullary index.

d.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Hairs are the appendages that are present in mammals. The shaft of hair is made up of three layers: outer cuticle, cortex, and medulla.

Expert Solution & Answer

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Answer 3

Question

Chapter 11, Problem 3ACT

a.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

b.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The hairs of animals is thicker than human as they protect the outer surface of body from injuries and also keep the animal warm. Sometimes the hairs are modified into horns, nails, hoofs, and claws.

c.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The diameter of the hair shaft is larger than the diameter of the hair medulla. This difference is defined as the medullary index.

d.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Hairs are the appendages that are present in mammals. The shaft of hair is made up of three layers: outer cuticle, cortex, and medulla.

Expert Solution & Answer

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Answer 4

Question

Chapter 11, Problem 3ACT

a.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

b.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The hairs of animals is thicker than human as they protect the outer surface of body from injuries and also keep the animal warm. Sometimes the hairs are modified into horns, nails, hoofs, and claws.

c.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The diameter of the hair shaft is larger than the diameter of the hair medulla. This difference is defined as the medullary index.

d.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Hairs are the appendages that are present in mammals. The shaft of hair is made up of three layers: outer cuticle, cortex, and medulla.

Expert Solution & Answer

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See solution

Answer 5

Chapter 11, Problem 3ACT

a.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

b.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The hairs of animals is thicker than human as they protect the outer surface of body from injuries and also keep the animal warm. Sometimes the hairs are modified into horns, nails, hoofs, and claws.

c.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The diameter of the hair shaft is larger than the diameter of the hair medulla. This difference is defined as the medullary index.

d.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Hairs are the appendages that are present in mammals. The shaft of hair is made up of three layers: outer cuticle, cortex, and medulla.

Answer 6

Chapter 11, Problem 3ACT

a.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

Answer 7

Chapter 11, Problem 3ACT

a.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

Answer 8

b.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The hairs of animals is thicker than human as they protect the outer surface of body from injuries and also keep the animal warm. Sometimes the hairs are modified into horns, nails, hoofs, and claws.

Answer 9

b.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The hairs of animals is thicker than human as they protect the outer surface of body from injuries and also keep the animal warm. Sometimes the hairs are modified into horns, nails, hoofs, and claws.

Answer 10

c.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The diameter of the hair shaft is larger than the diameter of the hair medulla. This difference is defined as the medullary index.

Answer 11

c.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: The diameter of the hair shaft is larger than the diameter of the hair medulla. This difference is defined as the medullary index.

Answer 12

d.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Hairs are the appendages that are present in mammals. The shaft of hair is made up of three layers: outer cuticle, cortex, and medulla.

Answer 13

d.

Summary Introduction

To analyze: The race of an individual based on the given hair type.

Introduction: Hairs are the appendages that are present in mammals. The shaft of hair is made up of three layers: outer cuticle, cortex, and medulla.

Answer 14

Expert Solution & Answer

Answer 15

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Answer 16

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Answer 17

Ch. 11 - Prob. 1RQ Ch. 11 - The three layers of the hair shaft are the...Ch. 11 - True or False: The scales of most animal hairs can...Ch. 11 - The scale pattern of hair’s ___________ can be...Ch. 11 - The ___________ contains the pigment granules that...Ch. 11 - Prob. 6RQ Ch. 11 - The diameter of the medulla relative to the...Ch. 11 - Prob. 8RQ Ch. 11 - Prob. 9RQ Ch. 11 - Prob. 10RQ

The race of an individual based on the given hair type. Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

Concept explainers

Videos

To analyze: The race of an individual based on the given hair type.

Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

To analyze: The race of an individual based on the given hair type.

Introduction: The hairs of animals is thicker than human as they protect the outer surface of body from injuries and also keep the animal warm. Sometimes the hairs are modified into horns, nails, hoofs, and claws.

To analyze: The race of an individual based on the given hair type.

Introduction: The diameter of the hair shaft is larger than the diameter of the hair medulla. This difference is defined as the medullary index.

To analyze: The race of an individual based on the given hair type.

Introduction: Hairs are the appendages that are present in mammals. The shaft of hair is made up of three layers: outer cuticle, cortex, and medulla.

Want to see the full answer?

Chapter 11 Solutions

The race of an individual based on the given hair type. Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

Concept explainers

Videos

To analyze: The race of an individual based on the given hair type. Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

To analyze: The race of an individual based on the given hair type. Introduction: The hairs of animals is thicker than human as they protect the outer surface of body from injuries and also keep the animal warm. Sometimes the hairs are modified into horns, nails, hoofs, and claws.

To analyze: The race of an individual based on the given hair type. Introduction: The diameter of the hair shaft is larger than the diameter of the hair medulla. This difference is defined as the medullary index.

To analyze: The race of an individual based on the given hair type. Introduction: Hairs are the appendages that are present in mammals. The shaft of hair is made up of three layers: outer cuticle, cortex, and medulla.

Want to see the full answer?

Chapter 11 Solutions

To analyze: The race of an individual based on the given hair type.

Introduction: Some hair have two layers that is cortex and cuticle however some hair also have a innermost layer that runs as a central canal through the hair shaft and is known as medulla.

To analyze: The race of an individual based on the given hair type.

Introduction: The hairs of animals is thicker than human as they protect the outer surface of body from injuries and also keep the animal warm. Sometimes the hairs are modified into horns, nails, hoofs, and claws.

To analyze: The race of an individual based on the given hair type.

Introduction: The diameter of the hair shaft is larger than the diameter of the hair medulla. This difference is defined as the medullary index.

To analyze: The race of an individual based on the given hair type.

Introduction: Hairs are the appendages that are present in mammals. The shaft of hair is made up of three layers: outer cuticle, cortex, and medulla.