Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.

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Answer 1

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Chapter 9, Problem 4RC

Summary Introduction

Introduction:

Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.

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26) muscle tone is .... a) the ability of a muscle to efficiently cause skeletal movements b) the feeling of well being following exercise c) the condition of athletes after intensive training d) a state of sustained partial contraction

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27) which of the following is not a property of muscle? a) cells are non- elastic b) cells are excitable c) cells are contractile d) cells are distensible

Answer 2

Question

Chapter 9, Problem 4RC

Summary Introduction

Introduction:

Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.

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Answer 3

Question

Chapter 9, Problem 4RC

Summary Introduction

Introduction:

Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.

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Answer 4

Question

Chapter 9, Problem 4RC

Summary Introduction

Introduction:

Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.

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Answer 5

Chapter 9, Problem 4RC

Summary Introduction

Introduction:

Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.

Answer 6

Chapter 9, Problem 4RC

Summary Introduction

Introduction:

Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.

Answer 7

Chapter 9, Problem 4RC

Summary Introduction

Introduction:

Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.

Answer 8

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Answer 9

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Answer 11

Ch. 9 - 1. Active sites on actin become available for...Ch. 9 - Prob. 2RFT Ch. 9 - Prob. 3RFT Ch. 9 - 4. Another name for a muscle that is a prime mover...Ch. 9 - Prob. 5RFT Ch. 9 - Prob. 6RFT Ch. 9 - 7. The theory that explains muscle contraction is...Ch. 9 - Prob. 8RFT Ch. 9 - Label the illustrations to the right as...Ch. 9 - Prob. 1RC

Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.

Solution Summary: The author explains that muscle contraction generates heat in the form of ATP and by using this energy, warms the body.

Introduction:

Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.

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Chapter 9 Solutions

Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.

Solution Summary: The author explains that muscle contraction generates heat in the form of ATP and by using this energy, warms the body.

Introduction: Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.

Want to see the full answer?

Chapter 9 Solutions

Introduction:

Muscle contraction refers to the acceleration of tension-producing points present in the muscle fibers. The contraction of muscle fiber exerts a tension that leads to shortening of the length of muscle fiber. This process requires energy in the form of ATP.