The lumen of the digestive tract is on the apical or mucosal side of the intestinal epithelium. The mucosa forms the outer layer of the GI tract that faces the lumen. The epithelial cells are present in most of the tissues of the body. These cells are kept in place with the help of tight junctions, adhering junction, and desmosomes.

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Chapter 24, Problem 21RAC

Summary Introduction

Introduction:

The lumen of the digestive tract is on the apical or mucosal side of the intestinal epithelium. The mucosa forms the outer layer of the GI tract that faces the lumen. The epithelial cells are present in most of the tissues of the body. These cells are kept in place with the help of tight junctions, adhering junction, and desmosomes.

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Answer 2

Question

Chapter 24, Problem 21RAC

Summary Introduction

Introduction:

The lumen of the digestive tract is on the apical or mucosal side of the intestinal epithelium. The mucosa forms the outer layer of the GI tract that faces the lumen. The epithelial cells are present in most of the tissues of the body. These cells are kept in place with the help of tight junctions, adhering junction, and desmosomes.

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Answer 3

Question

Chapter 24, Problem 21RAC

Summary Introduction

Introduction:

The lumen of the digestive tract is on the apical or mucosal side of the intestinal epithelium. The mucosa forms the outer layer of the GI tract that faces the lumen. The epithelial cells are present in most of the tissues of the body. These cells are kept in place with the help of tight junctions, adhering junction, and desmosomes.

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Answer 4

Question

Chapter 24, Problem 21RAC

Summary Introduction

Introduction:

The lumen of the digestive tract is on the apical or mucosal side of the intestinal epithelium. The mucosa forms the outer layer of the GI tract that faces the lumen. The epithelial cells are present in most of the tissues of the body. These cells are kept in place with the help of tight junctions, adhering junction, and desmosomes.

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Answer 5

Chapter 24, Problem 21RAC

Summary Introduction

Introduction:

The lumen of the digestive tract is on the apical or mucosal side of the intestinal epithelium. The mucosa forms the outer layer of the GI tract that faces the lumen. The epithelial cells are present in most of the tissues of the body. These cells are kept in place with the help of tight junctions, adhering junction, and desmosomes.

Answer 6

Chapter 24, Problem 21RAC

Summary Introduction

Introduction:

The lumen of the digestive tract is on the apical or mucosal side of the intestinal epithelium. The mucosa forms the outer layer of the GI tract that faces the lumen. The epithelial cells are present in most of the tissues of the body. These cells are kept in place with the help of tight junctions, adhering junction, and desmosomes.

Answer 7

Chapter 24, Problem 21RAC

Summary Introduction

Introduction:

The lumen of the digestive tract is on the apical or mucosal side of the intestinal epithelium. The mucosa forms the outer layer of the GI tract that faces the lumen. The epithelial cells are present in most of the tissues of the body. These cells are kept in place with the help of tight junctions, adhering junction, and desmosomes.

Answer 8

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Answer 11

Ch. 24.1 - Prob. 1AYP Ch. 24.2 - Describe each of the functions involved in the...Ch. 24.2 - Prob. 3AYP Ch. 24.2 - What is the difference between mechanical...Ch. 24.2 - What digestive functions occur in the stomach? In...Ch. 24.3 - What are the major tunics of the digestive tract...Ch. 24.3 - What types of tissue are found in each tunic?Ch. 24.3 - In what tunics of the digestive tract are the...Ch. 24.3 - How do the serosa and adventitia differ?Ch. 24.4 - Prob. 10AYP

Solution Summary: The author explains that the mucosa forms the outer layer of the GI tract that faces the lumen.

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