The veins have less pressure when compared to arteries. In general, veins have about 12 to 18 mm Hg pressure. In order to ensure the flow of blood in one way, valves are present. For example, the skeletal muscle helps inflow of the blood. The muscle contraction can squeeze the veins and able to force the blood from one valve to another. On the other hand, the valves ensure the one way flow of the blood.

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Chapter 20, Problem 14TYR

Summary Introduction

Introduction:

The veins have less pressure when compared to arteries. In general, veins have about 12 to 18 mm Hg pressure. In order to ensure the flow of blood in one way, valves are present. For example, the skeletal muscle helps inflow of the blood. The muscle contraction can squeeze the veins and able to force the blood from one valve to another. On the other hand, the valves ensure the one way flow of the blood.

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Answer 2

Question

Chapter 20, Problem 14TYR

Summary Introduction

Introduction:

The veins have less pressure when compared to arteries. In general, veins have about 12 to 18 mm Hg pressure. In order to ensure the flow of blood in one way, valves are present. For example, the skeletal muscle helps inflow of the blood. The muscle contraction can squeeze the veins and able to force the blood from one valve to another. On the other hand, the valves ensure the one way flow of the blood.

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Answer 3

Question

Chapter 20, Problem 14TYR

Summary Introduction

Introduction:

The veins have less pressure when compared to arteries. In general, veins have about 12 to 18 mm Hg pressure. In order to ensure the flow of blood in one way, valves are present. For example, the skeletal muscle helps inflow of the blood. The muscle contraction can squeeze the veins and able to force the blood from one valve to another. On the other hand, the valves ensure the one way flow of the blood.

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Answer 4

Question

Chapter 20, Problem 14TYR

Summary Introduction

Introduction:

The veins have less pressure when compared to arteries. In general, veins have about 12 to 18 mm Hg pressure. In order to ensure the flow of blood in one way, valves are present. For example, the skeletal muscle helps inflow of the blood. The muscle contraction can squeeze the veins and able to force the blood from one valve to another. On the other hand, the valves ensure the one way flow of the blood.

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Answer 5

Chapter 20, Problem 14TYR

Summary Introduction

Introduction:

The veins have less pressure when compared to arteries. In general, veins have about 12 to 18 mm Hg pressure. In order to ensure the flow of blood in one way, valves are present. For example, the skeletal muscle helps inflow of the blood. The muscle contraction can squeeze the veins and able to force the blood from one valve to another. On the other hand, the valves ensure the one way flow of the blood.

Answer 6

Chapter 20, Problem 14TYR

Summary Introduction

Introduction:

The veins have less pressure when compared to arteries. In general, veins have about 12 to 18 mm Hg pressure. In order to ensure the flow of blood in one way, valves are present. For example, the skeletal muscle helps inflow of the blood. The muscle contraction can squeeze the veins and able to force the blood from one valve to another. On the other hand, the valves ensure the one way flow of the blood.

Answer 7

Chapter 20, Problem 14TYR

Summary Introduction

Introduction:

The veins have less pressure when compared to arteries. In general, veins have about 12 to 18 mm Hg pressure. In order to ensure the flow of blood in one way, valves are present. For example, the skeletal muscle helps inflow of the blood. The muscle contraction can squeeze the veins and able to force the blood from one valve to another. On the other hand, the valves ensure the one way flow of the blood.

Answer 8

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Answer 11

Ch. 20.1 - Definitions of arteries, veins, and capillaries...Ch. 20.1 - Prob. 2AYLO Ch. 20.1 - Prob. 3AYLO Ch. 20.1 - Prob. 4AYLO Ch. 20.1 - Prob. 5AYLO Ch. 20.1 - Prob. 6AYLO Ch. 20.1 - Prob. 7AYLO Ch. 20.1 - Prob. 8AYLO Ch. 20.1 - Prob. 9AYLO Ch. 20.1 - Prob. 10AYLO

Solution Summary: The author explains the role of breathing in venous return is called the thoracic pump.

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