The mechanism by which keratinocytes take up organelles and ensure that the organelles remain in the keratinocytes. Introduction: The melanosomes are the pigment molecules that are present in the globular form in the melanocytes and are further attached to the dendrites of the melanocytes. The color of human skin is determined by the abundance of melanosomes in keratinocytes—the dominant cell type in skin. But keratinocytes do not produce melanosomes. Instead, less abundant melanosome factories called melanocytes make and secrete the organelles.

Question

Want to see the full answer?

Answer 1

Question

Chapter 7, Problem 13PIAT

Summary Introduction

To analyze:

The mechanism by which keratinocytes take up organelles and ensure that the organelles remain in the keratinocytes.

Introduction:

The melanosomes are the pigment molecules that are present in the globular form in the melanocytes and are further attached to the dendrites of the melanocytes. The color of human skin is determined by the abundance of melanosomes in keratinocytes—the dominant cell type in skin. But keratinocytes do not produce melanosomes. Instead, less abundant melanosome factories called melanocytes make and secrete the organelles.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

influences of environment on the phenotype.

What is the difference between codominance and phenotypic plasticity?

Explain the differences between polygeny and pleiotropy,

Answer 2

Question

Chapter 7, Problem 13PIAT

Summary Introduction

To analyze:

The mechanism by which keratinocytes take up organelles and ensure that the organelles remain in the keratinocytes.

Introduction:

The melanosomes are the pigment molecules that are present in the globular form in the melanocytes and are further attached to the dendrites of the melanocytes. The color of human skin is determined by the abundance of melanosomes in keratinocytes—the dominant cell type in skin. But keratinocytes do not produce melanosomes. Instead, less abundant melanosome factories called melanocytes make and secrete the organelles.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 7, Problem 13PIAT

Summary Introduction

To analyze:

The mechanism by which keratinocytes take up organelles and ensure that the organelles remain in the keratinocytes.

Introduction:

The melanosomes are the pigment molecules that are present in the globular form in the melanocytes and are further attached to the dendrites of the melanocytes. The color of human skin is determined by the abundance of melanosomes in keratinocytes—the dominant cell type in skin. But keratinocytes do not produce melanosomes. Instead, less abundant melanosome factories called melanocytes make and secrete the organelles.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 7, Problem 13PIAT

Summary Introduction

To analyze:

The mechanism by which keratinocytes take up organelles and ensure that the organelles remain in the keratinocytes.

Introduction:

The melanosomes are the pigment molecules that are present in the globular form in the melanocytes and are further attached to the dendrites of the melanocytes. The color of human skin is determined by the abundance of melanosomes in keratinocytes—the dominant cell type in skin. But keratinocytes do not produce melanosomes. Instead, less abundant melanosome factories called melanocytes make and secrete the organelles.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 7, Problem 13PIAT

Summary Introduction

To analyze:

The mechanism by which keratinocytes take up organelles and ensure that the organelles remain in the keratinocytes.

Introduction:

The melanosomes are the pigment molecules that are present in the globular form in the melanocytes and are further attached to the dendrites of the melanocytes. The color of human skin is determined by the abundance of melanosomes in keratinocytes—the dominant cell type in skin. But keratinocytes do not produce melanosomes. Instead, less abundant melanosome factories called melanocytes make and secrete the organelles.

Answer 6

Chapter 7, Problem 13PIAT

Summary Introduction

To analyze:

The mechanism by which keratinocytes take up organelles and ensure that the organelles remain in the keratinocytes.

Introduction:

The melanosomes are the pigment molecules that are present in the globular form in the melanocytes and are further attached to the dendrites of the melanocytes. The color of human skin is determined by the abundance of melanosomes in keratinocytes—the dominant cell type in skin. But keratinocytes do not produce melanosomes. Instead, less abundant melanosome factories called melanocytes make and secrete the organelles.

Answer 7

Chapter 7, Problem 13PIAT

Summary Introduction

To analyze:

The mechanism by which keratinocytes take up organelles and ensure that the organelles remain in the keratinocytes.

Introduction:

The melanosomes are the pigment molecules that are present in the globular form in the melanocytes and are further attached to the dendrites of the melanocytes. The color of human skin is determined by the abundance of melanosomes in keratinocytes—the dominant cell type in skin. But keratinocytes do not produce melanosomes. Instead, less abundant melanosome factories called melanocytes make and secrete the organelles.

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. 7 - What are three attributes of mitochondria and...Ch. 7 - PROCESS OF SCIENCE Which of the following results...Ch. 7 - Molecular zip codes direct molecules to particular...Ch. 7 - How does the hydrolysis of ATP result in the...Ch. 7 - Prob. 5TYU Ch. 7 - Prob. 6TYU Ch. 7 - 7. Most of the proteins that enter the nucleus...Ch. 7 - Prob. 8TYU Ch. 7 - Prob. 9TYPSS Ch. 7 - George Palade's research group used the...

Solution Summary: The author analyzes the mechanism by which keratinocytes take up organelles and ensure that they remain in the skin.

Concept explainers

Videos

Want to see the full answer?

Chapter 7 Solutions