Explanation Light exercise increases the metabolism of the ions like calcium, phosphorus and hydroxide in the body. This causes the ossification of the bones due to mineral deposition and release of the parathyroid hormone (PTH). The bone stops its growth but it continues to add minerals to the compact and the spongy tissues in the bone...

4th Edition

ISBN: 9780078024207

Author: Mariëlle Hoefnagels Dr.

Publisher: McGraw-Hill Education

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Question

Chapter 29, Problem 4WIO

Summary Introduction

To explain:

The reason why light exercises strengthen bones but intense exercise cause fractures.

Concept Introduction:

Bones are strong rigid structures which get hardened due to the deposition of calcium and phosphate. They form the structural framework of the body and help in locomotion.

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Chapter 29, Problem 3WIO

Chapter 29, Problem 5WIO

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Chapter 29 Solutions

Biology: Concepts and Investigations

Ch. 29.1 - How do the skeletal and muscular systems interact?Ch. 29.1 - Prob. 2MC Ch. 29.2 - What are the components of the axial and...Ch. 29.2 - Prob. 2MC Ch. 29.3 - Prob. 1MC Ch. 29.3 - What are the differences between spongy bone and...Ch. 29.3 - Prob. 3MC Ch. 29.3 - Prob. 4MC Ch. 29.3 - Prob. 5MC Ch. 29.4 - Prob. 1MC

Ch. 29.4 - Prob. 2MC Ch. 29.4 - How do ATP, motor neurons, and calcium ions...Ch. 29.5 - Prob. 1MC Ch. 29.5 - Prob. 2MC Ch. 29.6 - Prob. 1MC Ch. 29.6 - Prob. 2MC Ch. 29.6 - Prob. 3MC Ch. 29.7 - Prob. 1MC Ch. 29.7 - Prob. 2MC Ch. 29 - The axial skeleton is to the appendicular skeleton...Ch. 29 - Prob. 2MCQ Ch. 29 - Prob. 3MCQ Ch. 29 - Prob. 4MCQ Ch. 29 - Prob. 5MCQ Ch. 29 - Within the first few seconds of a 5- minute race,...Ch. 29 - Distinguish among a hydrostatic skeleton, an...Ch. 29 - Use the Internet to research bone marrow...Ch. 29 - Prob. 3WIO Ch. 29 - Prob. 4WIO Ch. 29 - Design an experiment to test whether changes in...Ch. 29 - Prob. 6WIO Ch. 29 - Describe four muscle proteins and their functions.Ch. 29 - Prob. 8WIO Ch. 29 - Prob. 9WIO Ch. 29 - Write the sequence of events that leads to a...Ch. 29 - Prob. 11WIO Ch. 29 - Refer to figure 29.24 and the chapter content to...Ch. 29 - 2. How do bones help maintain blood calcium...Ch. 29 - 3. Add exercise to the concept map in at least...

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The reason why light exercises strengthen bones but intense exercise cause fractures. Concept Introduction: Bones are strong rigid structures which get hardened due to the deposition of calcium and phosphate. They form the structural framework of the body and help in locomotion.

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To explain: The reason why light exercises strengthen bones but intense exercise cause fractures. Concept Introduction: Bones are strong rigid structures which get hardened due to the deposition of calcium and phosphate. They form the structural framework of the body and help in locomotion.

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Chapter 29 Solutions

To explain:

The reason why light exercises strengthen bones but intense exercise cause fractures.

Concept Introduction:

Bones are strong rigid structures which get hardened due to the deposition of calcium and phosphate. They form the structural framework of the body and help in locomotion.