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Author: Rebecca L. Johnson
Publisher: Lerner Publications ™
ISBN: 1541505670
Category : Juvenile Nonfiction
Languages : en
Pages : 41
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Book Description
The digestive system is made up of the tongue, the esophagus, the stomach, the intestines, and other parts. But what does the digestive system do? And how do its parts work together to keep your body healthy? Explore the digestive system in this engaging and informative book.
Author: Rebecca L. Johnson
Publisher: Lerner Publications ™
ISBN: 1541505670
Category : Juvenile Nonfiction
Languages : en
Pages : 41
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Book Description
The digestive system is made up of the tongue, the esophagus, the stomach, the intestines, and other parts. But what does the digestive system do? And how do its parts work together to keep your body healthy? Explore the digestive system in this engaging and informative book.
Author: J. Gordon Betts
Publisher:
ISBN: 9781947172807
Category :
Languages : en
Pages : 0
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Book Description
Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309366860
Category : Medical
Languages : en
Pages : 198
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Book Description
On July 9-10, 2014, the Institute of Medicine's Food Forum hosted a public workshop to explore emerging and rapidly developing research on relationships among the brain, the digestive system, and eating behavior. Drawing on expertise from the fields of nutrition and food science, animal and human physiology and behavior, and psychology and psychiatry as well as related fields, the purpose of the workshop was to (1) review current knowledge on the relationship between the brain and eating behavior, explore the interaction between the brain and the digestive system, and consider what is known about the brain's role in eating patterns and consumer choice; (2) evaluate current methods used to determine the impact of food on brain activity and eating behavior; and (3) identify gaps in knowledge and articulate a theoretical framework for future research. Relationships among the Brain, the Digestive System, and Eating Behavior summarizes the presentations and discussion of the workshop.
Author: Robert Cohen
Publisher: Britannica Educational Publishing
ISBN: 1622756355
Category : Juvenile Nonfiction
Languages : en
Pages : 35
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Book Description
Without the stomach and intestines, we wouldnt be able to digest food or fuel our bodies to create energy. This book teaches young readers about all the parts of the digestive system, including the stars of the system, the stomach and intestines. Readers will be fascinated to learn how the food they eat is processed by their body and turned into fuel that allows them to run on the playground and study in class. Colorful photos and diagrams, plus vocabulary and critical thinking boxes make learning about the stomach and intestines lots of fun.
Author: Maya Bayden
Publisher: The Rosen Publishing Group, Inc
ISBN: 1499436149
Category : Juvenile Nonfiction
Languages : en
Pages : 67
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Book Description
This investigation into the human abdomen, stomach, and intestines is packed with vivid high-quality, full-color photographs that provide a deep and textured view into the human midsection. The function and position of such body parts as the abdominal muscles, the ribs, the stomach, the intestines, and the colon are covered along with a discussion of the other organs involved in human digestion, such as the liver, the spleen, and the gallbladder. Combined with intense, 3D-like photographs, this tour of the human digestive system will help readers achieve a more complete understanding of how the stomach and surrounding organs work.
Author: Seymour Simon
Publisher: Harper Collins
ISBN: 0060546514
Category : Juvenile Nonfiction
Languages : en
Pages : 42
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Book Description
Why is it important tochew your food? Can you guess how long it takes for food to travel through your body? Could you possibly have twenty feet of small intestines? Where does that bad-smelling gas come from? Your digestive system is out of sight and out of mind -- until things don't go right. Then you may wonder how these important organs work! You'll find the answers in Seymour Simon's smooth, well-organized, and fascinating introduction to the digestive system. He explains how it works twenty-four hours a day, turning pizza, sandwiches, milk, and other food into energy and nutrients and waste. Striking photographs on every spread show how major organs including the stomach and intestines move food through your body, and how, eventually, waste is eliminated. Guts takes the mystery out of something that happens to everyone, every day, while at the same time sharing a sense of wonder about the human body.
Author: Michael Lasalandra
Publisher: Simon and Schuster
ISBN: 0743215044
Category : Health & Fitness
Languages : en
Pages : 230
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Book Description
Looks at ways to prevent and treat such disorders as dyspepsia, reflux disease, irritable bowl syndrome, constipation, and diarrhea.
Author: Lindsay Biga
Publisher:
ISBN: 9781955101158
Category :
Languages : en
Pages :
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Book Description
A version of the OpenStax text
Author: David Grundy
Publisher: Morgan & Claypool Publishers
ISBN: 1615043578
Category : Science
Languages : en
Pages : 137
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Book Description
The gastrointestinal tract is a long, muscular tube responsible for the digestion of food, assimilation of nutrients and elimination of waste. This is achieved by secretion of digestive enzymes and absorption from the intestinal lumen, with different regions playing specific roles in the processing of specific nutrients. These regions come into play sequentially as ingested material is moved along the length of the GI tract by contractions of the muscle layers. In some regions like the oesophagus transit it rapid and measured in seconds while in others like the colon transit is measured in hours and even days, commensurate with the relative slow fermentation that takes place in the large bowel. An hierarchy of controls, neural and endocrine, serve to regulate the various cellular targets that exist in the gut wall. These include muscle cells for contraction and epithelial cells for secretion and absorption. However, there are complex interactions between these digestive mechanisms and other mechanisms that regulate blood flow, immune function, endocrine secretion and food intake. These ensure a fine balance between the ostensibly conflicting tasks of digestion and absorption and protection from potentially harmful ingested materials. They match assimilation of nutrients with hunger and satiety and they ensure that regions of the GI tract that are meters apart work together in a coordinated fashion to match these diverse functions to the digestive needs of the individual. This ebook will provide an overview of the neural mechanisms that control gastrointestinal function. Table of Contents: Neural Control of Gastrointestinal Function / Cells and Tissues / Enteric Nervous System / From Gut to CNS: Extrinsic Sensory Innervation / Sympathetic Innervation of the Gut / Parasympathetic Innervation of the Gut / Integration of Function / References
Author: Julianne Zedalis
Publisher:
ISBN: 9781947172401
Category : Biology
Languages : en
Pages : 1923
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Book Description
Biology for AP® courses covers the scope and sequence requirements of a typical two-semester Advanced Placement® biology course. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology for AP® Courses was designed to meet and exceed the requirements of the College Board’s AP® Biology framework while allowing significant flexibility for instructors. Each section of the book includes an introduction based on the AP® curriculum and includes rich features that engage students in scientific practice and AP® test preparation; it also highlights careers and research opportunities in biological sciences.
