The reason for the presence of prime movers of finger extension and flexion in the forearm. Introduction: Muscle is a soft tissue that is found in almost all animals. The cells of the muscles contain protein filaments made up of actin and myosin that slide over each other. Due to this, contraction is produced, which results in the change in the shape and length of the cell. The main function of the muscles is to provide force and motion in the body.

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Answer 1

Question

Chapter 12.1, Problem 2AWYK

Summary Introduction

To determine:

The reason for the presence of prime movers of finger extension and flexion in the forearm.

Introduction:

Muscle is a soft tissue that is found in almost all animals. The cells of the muscles contain protein filaments made up of actin and myosin that slide over each other. Due to this, contraction is produced, which results in the change in the shape and length of the cell. The main function of the muscles is to provide force and motion in the body.

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Answer 2

Question

Chapter 12.1, Problem 2AWYK

Summary Introduction

To determine:

The reason for the presence of prime movers of finger extension and flexion in the forearm.

Introduction:

Muscle is a soft tissue that is found in almost all animals. The cells of the muscles contain protein filaments made up of actin and myosin that slide over each other. Due to this, contraction is produced, which results in the change in the shape and length of the cell. The main function of the muscles is to provide force and motion in the body.

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Answer 3

Question

Chapter 12.1, Problem 2AWYK

Summary Introduction

To determine:

The reason for the presence of prime movers of finger extension and flexion in the forearm.

Introduction:

Muscle is a soft tissue that is found in almost all animals. The cells of the muscles contain protein filaments made up of actin and myosin that slide over each other. Due to this, contraction is produced, which results in the change in the shape and length of the cell. The main function of the muscles is to provide force and motion in the body.

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Answer 4

Question

Chapter 12.1, Problem 2AWYK

Summary Introduction

To determine:

The reason for the presence of prime movers of finger extension and flexion in the forearm.

Introduction:

Muscle is a soft tissue that is found in almost all animals. The cells of the muscles contain protein filaments made up of actin and myosin that slide over each other. Due to this, contraction is produced, which results in the change in the shape and length of the cell. The main function of the muscles is to provide force and motion in the body.

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Answer 5

Chapter 12.1, Problem 2AWYK

Summary Introduction

To determine:

The reason for the presence of prime movers of finger extension and flexion in the forearm.

Introduction:

Muscle is a soft tissue that is found in almost all animals. The cells of the muscles contain protein filaments made up of actin and myosin that slide over each other. Due to this, contraction is produced, which results in the change in the shape and length of the cell. The main function of the muscles is to provide force and motion in the body.

Answer 6

Chapter 12.1, Problem 2AWYK

Summary Introduction

To determine:

The reason for the presence of prime movers of finger extension and flexion in the forearm.

Introduction:

Muscle is a soft tissue that is found in almost all animals. The cells of the muscles contain protein filaments made up of actin and myosin that slide over each other. Due to this, contraction is produced, which results in the change in the shape and length of the cell. The main function of the muscles is to provide force and motion in the body.

Answer 7

Chapter 12.1, Problem 2AWYK

Summary Introduction

To determine:

The reason for the presence of prime movers of finger extension and flexion in the forearm.

Introduction:

Muscle is a soft tissue that is found in almost all animals. The cells of the muscles contain protein filaments made up of actin and myosin that slide over each other. Due to this, contraction is produced, which results in the change in the shape and length of the cell. The main function of the muscles is to provide force and motion in the body.

Answer 8

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Answer 10

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Answer 11

Ch. 12.1 - Prob. 1AWYK Ch. 12.1 - Prob. 2AWYK Ch. 12.1 - Prob. 1BYGO Ch. 12.1 - Prob. 2BYGO Ch. 12.1 - Prob. 3BYGO Ch. 12.1 - Prob. 4BYGO Ch. 12.1 - Prob. 5BYGO Ch. 12.1 - Prob. 6BYGO Ch. 12.2 - Not everyone has the same muscles. From the...Ch. 12.2 - Prob. 7BYGO

Solution Summary: The author explains the functions of the extrinsic muscles, located in a round shape in the upper forearm, and the tendons of these muscles extend to the wrist and hand.

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