Cells, Skeletal & Muscular Systems Gr. 5-8

Cells, Skeletal & Muscular Systems Gr. 5-8
Author: Susan Lang
Publisher: Classroom Complete Press
Total Pages: 64
Release: 2007-09-01
Genre: Education
ISBN: 155319795X

Start your journey into the human body with cells, bones and muscles. Our resource takes you through a fascinating study of anatomy with current information. Begin with cells, the building blocks of life. Build your own cell by sculpting the different parts. Move into tissues, organs and systems to discover all the different systems that make the human body function. Next is the skeletal system. Invent your own alien skeleton using the different bones found in the human body. Understand that these bones are held together with joints and cartilage. Finally, end this part of the journey with the muscular system. Find out the difference between skeletal, smooth and cardiac muscles before identifying voluntary and involuntary muscle movement. Aligned to the Next Generation State Standards and written to Bloom's Taxonomy and STEAM initiatives, additional hands-on experiments, crossword, word search, comprehension quiz and answer key are also included.

Anatomy & Physiology

Anatomy & Physiology
Author: Lindsay Biga
Publisher:
Total Pages:
Release: 2019-09-26
Genre:
ISBN: 9781955101158

A version of the OpenStax text

Cells, Skeletal & Muscular Systems: Cells, Tissues, Organs & Systems Gr. 5-8

Cells, Skeletal & Muscular Systems: Cells, Tissues, Organs & Systems Gr. 5-8
Author: Susan Lang
Publisher: Classroom Complete Press
Total Pages: 28
Release: 2015-09-01
Genre:
ISBN: 1771677279

**This is the chapter slice "Cells, Tissues, Organs & Systems" from the full lesson plan "Cells, Skeletal & Muscular Systems"** What do cells, bones and muscles have in common? They are all part of the human body, of course! Our resource takes you through a fascinating study of the human body with current information written for remedial students in grades 5 to 8. We warm up with a look at the structures and functions of cells, including specialized cells. Next, we examine how cells make up tissues, organs and organ systems. Then the eight major systems of the body are introduced, including the circulatory, respiratory, nervous, digestive, excretory and reproductive systems. Then on to an in-depth study of both the muscular and skeletal systems. Reading passages, activities for before and after reading, hands-on activities, test prep, and color mini posters are all included. All of our content is aligned to your State Standards and are written to Bloom's Taxonomy and STEM initiatives.

Cells, Skeletal & Muscular Systems: Cell Structures & Functions Gr. 5-8

Cells, Skeletal & Muscular Systems: Cell Structures & Functions Gr. 5-8
Author: Susan Lang
Publisher: Classroom Complete Press
Total Pages: 28
Release: 2015-09-01
Genre:
ISBN: 1771677252

**This is the chapter slice "Cell Structures & Functions" from the full lesson plan "Cells, Skeletal & Muscular Systems"** What do cells, bones and muscles have in common? They are all part of the human body, of course! Our resource takes you through a fascinating study of the human body with current information written for remedial students in grades 5 to 8. We warm up with a look at the structures and functions of cells, including specialized cells. Next, we examine how cells make up tissues, organs and organ systems. Then the eight major systems of the body are introduced, including the circulatory, respiratory, nervous, digestive, excretory and reproductive systems. Then on to an in-depth study of both the muscular and skeletal systems. Reading passages, activities for before and after reading, hands-on activities, test prep, and color mini posters are all included. All of our content is aligned to your State Standards and are written to Bloom's Taxonomy and STEM initiatives.

Botulinum Neurotoxins

Botulinum Neurotoxins
Author: Andreas Rummel
Publisher: Springer
Total Pages: 0
Release: 2015-01-29
Genre: Medical
ISBN: 9783642448898

The extremely potent substance botulinum neurotoxin (BoNT) has attracted much interest in diverse fields. Originally identified as cause for the rare but deadly disease botulism, military and terrorist intended to misuse this sophisticated molecule as biological weapon. This caused its classification as select agent category A by the Centers for Diseases Control and Prevention and the listing in the Biological and Toxin Weapons Convention. Later, the civilian use of BoNT as long acting peripheral muscle relaxant has turned this molecule into an indispensable pharmaceutical world wide with annual revenues >$1.5 billion. Also basic scientists value the botulinum neurotoxin as molecular tool for dissecting mechanisms of exocytosis. This book will cover the most recent molecular details of botulinum neurotoxin, its mechanism of action as well as its detection and application.

Skeletal Muscle Circulation

Skeletal Muscle Circulation
Author: Ronald J. Korthuis
Publisher: Morgan & Claypool Publishers
Total Pages: 147
Release: 2011
Genre: Medical
ISBN: 1615041834

The aim of this treatise is to summarize the current understanding of the mechanisms for blood flow control to skeletal muscle under resting conditions, how perfusion is elevated (exercise hyperemia) to meet the increased demand for oxygen and other substrates during exercise, mechanisms underlying the beneficial effects of regular physical activity on cardiovascular health, the regulation of transcapillary fluid filtration and protein flux across the microvascular exchange vessels, and the role of changes in the skeletal muscle circulation in pathologic states. Skeletal muscle is unique among organs in that its blood flow can change over a remarkably large range. Compared to blood flow at rest, muscle blood flow can increase by more than 20-fold on average during intense exercise, while perfusion of certain individual white muscles or portions of those muscles can increase by as much as 80-fold. This is compared to maximal increases of 4- to 6-fold in the coronary circulation during exercise. These increases in muscle perfusion are required to meet the enormous demands for oxygen and nutrients by the active muscles. Because of its large mass and the fact that skeletal muscles receive 25% of the cardiac output at rest, sympathetically mediated vasoconstriction in vessels supplying this tissue allows central hemodynamic variables (e.g., blood pressure) to be spared during stresses such as hypovolemic shock. Sympathetic vasoconstriction in skeletal muscle in such pathologic conditions also effectively shunts blood flow away from muscles to tissues that are more sensitive to reductions in their blood supply that might otherwise occur. Again, because of its large mass and percentage of cardiac output directed to skeletal muscle, alterations in blood vessel structure and function with chronic disease (e.g., hypertension) contribute significantly to the pathology of such disorders. Alterations in skeletal muscle vascular resistance and/or in the exchange properties of this vascular bed also modify transcapillary fluid filtration and solute movement across the microvascular barrier to influence muscle function and contribute to disease pathology. Finally, it is clear that exercise training induces an adaptive transformation to a protected phenotype in the vasculature supplying skeletal muscle and other tissues to promote overall cardiovascular health. Table of Contents: Introduction / Anatomy of Skeletal Muscle and Its Vascular Supply / Regulation of Vascular Tone in Skeletal Muscle / Exercise Hyperemia and Regulation of Tissue Oxygenation During Muscular Activity / Microvascular Fluid and Solute Exchange in Skeletal Muscle / Skeletal Muscle Circulation in Aging and Disease States: Protective Effects of Exercise / References

Cells, Skeletal & Muscular Systems: The Muscular System - Movement Gr. 5-8

Cells, Skeletal & Muscular Systems: The Muscular System - Movement Gr. 5-8
Author: Susan Lang
Publisher: Classroom Complete Press
Total Pages: 28
Release: 2015-09-01
Genre:
ISBN: 1771677376

**This is the chapter slice "The Muscular System - Movement" from the full lesson plan "Cells, Skeletal & Muscular Systems"** What do cells, bones and muscles have in common? They are all part of the human body, of course! Our resource takes you through a fascinating study of the human body with current information written for remedial students in grades 5 to 8. We warm up with a look at the structures and functions of cells, including specialized cells. Next, we examine how cells make up tissues, organs and organ systems. Then the eight major systems of the body are introduced, including the circulatory, respiratory, nervous, digestive, excretory and reproductive systems. Then on to an in-depth study of both the muscular and skeletal systems. Reading passages, activities for before and after reading, hands-on activities, test prep, and color mini posters are all included. All of our content is aligned to your State Standards and are written to Bloom's Taxonomy and STEM initiatives.

Cells, Skeletal & Muscular Systems: The Muscular System - Muscles Gr. 5-8

Cells, Skeletal & Muscular Systems: The Muscular System - Muscles Gr. 5-8
Author: Susan Lang
Publisher: Classroom Complete Press
Total Pages: 27
Release: 2015-09-01
Genre:
ISBN: 177167735X

**This is the chapter slice "The Muscular System - Muscles" from the full lesson plan "Cells, Skeletal & Muscular Systems"** What do cells, bones and muscles have in common? They are all part of the human body, of course! Our resource takes you through a fascinating study of the human body with current information written for remedial students in grades 5 to 8. We warm up with a look at the structures and functions of cells, including specialized cells. Next, we examine how cells make up tissues, organs and organ systems. Then the eight major systems of the body are introduced, including the circulatory, respiratory, nervous, digestive, excretory and reproductive systems. Then on to an in-depth study of both the muscular and skeletal systems. Reading passages, activities for before and after reading, hands-on activities, test prep, and color mini posters are all included. All of our content is aligned to your State Standards and are written to Bloom's Taxonomy and STEM initiatives.

Regulation of Tissue Oxygenation, Second Edition

Regulation of Tissue Oxygenation, Second Edition
Author: Roland N. Pittman
Publisher: Biota Publishing
Total Pages: 117
Release: 2016-08-18
Genre: Medical
ISBN: 1615047212

This presentation describes various aspects of the regulation of tissue oxygenation, including the roles of the circulatory system, respiratory system, and blood, the carrier of oxygen within these components of the cardiorespiratory system. The respiratory system takes oxygen from the atmosphere and transports it by diffusion from the air in the alveoli to the blood flowing through the pulmonary capillaries. The cardiovascular system then moves the oxygenated blood from the heart to the microcirculation of the various organs by convection, where oxygen is released from hemoglobin in the red blood cells and moves to the parenchymal cells of each tissue by diffusion. Oxygen that has diffused into cells is then utilized in the mitochondria to produce adenosine triphosphate (ATP), the energy currency of all cells. The mitochondria are able to produce ATP until the oxygen tension or PO2 on the cell surface falls to a critical level of about 4–5 mm Hg. Thus, in order to meet the energetic needs of cells, it is important to maintain a continuous supply of oxygen to the mitochondria at or above the critical PO2 . In order to accomplish this desired outcome, the cardiorespiratory system, including the blood, must be capable of regulation to ensure survival of all tissues under a wide range of circumstances. The purpose of this presentation is to provide basic information about the operation and regulation of the cardiovascular and respiratory systems, as well as the properties of the blood and parenchymal cells, so that a fundamental understanding of the regulation of tissue oxygenation is achieved.