Why is it So Hard to Lose Weight?
Your Digestive System and How It Works | National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
On this page: What is the digestive system? The digestive system is made up of the gastrointestinal (GI) tract—also called the digestive tract—and the liver, pancreas, and gallbladder. Bacteria in the GI tract, also called gut flora or microbiome, help with digestion. [Top] Why is digestion important? Digestion is important for breaking down food into nutrients, which the body uses for energy, growth, and cell repair. Carbohydrates. Protein. Fats. Vitamins. How does digestion work? Digestion works by moving food through the GI tract. Table 1 shows the parts of the digestive process performed by each digestive organ, including movement of food, type of digestive juice used, and food particles broken down by that organ. Table 1. How does food move through the GI tract? The large, hollow organs of the GI tract contain a layer of muscle that enables their walls to move. Esophagus. Stomach. Small intestine. Large intestine. How do digestive juices in each organ of the GI tract break down food?
Lesson Plans (ABC Science)
Lesson Plans Making waves Make a cool wave animation and, in the process, learn about the ebb and flow of the surf. Taste illusion It is said first impressions matter, but are they always correct? Food, exercise and energy Students use nutrition information to calculate the number of teaspoons of fat and sugar in their favourite food and drinks. Flipping coins Flipping a coin one hundred times might sound mundane but it always produces truly astonishing results. Explore more Lesson Plans Rotocopters Students use balloons, plastic cups and sticky tape to construct their own Rotocopters. DIY lava lamp Students make a simple yet spectacular lava lamp. DIY pH indicator The natural pH indicator present in red cabbage leaves are extracted in a whole class demonstration. Cool Colour Students predict how food dyes from four chocolate buttons will mix in water. Will it float? Will it float is a surprisingly contagious and fun educational game you can play every day. Salt and germination Electric experiments
Digestive System
Learn about your digestive system and what it does! © 2012 This website is produced by the Student Recruitment, Admissions and International Development Division at The University of Manchester
Function of the Digestive System
(n)A regional or social variety of a language distinguished by pronunciation, grammar, or vocabulary, especially a variety of speech differing from the standard literary language or speech pattern of the culture in which it exists: Cockney is a dialect of English. from The American Heritage® Dictionary of the English Language, 4th Edition Sign In | Sign Up Back to Top Adam Bede has been added to your Reading List! Ok Undo Manage My Reading list × Ok Manage My Reading list × Removing #book# from your Reading List will also remove any bookmarked pages associated with this title. Are you sure you want to remove #bookConfirmation# and any corresponding bookmarks? Remove Cancel
Learning Science Through Inquiry
Frequently Asked Questions About Inquiry Workshop 1 | Workshop 2 | Workshop 3 | Workshop 4 | Workshop 5 Workshop 6 | Workshop 7 | Workshop 8 Contributing Authors: Christine Collier - principal of the Center for Inquiry, a K-8 magnet/option school in the Indianapolis Public School district Judith Johnson - associate professor of science education at the University of Central Florida; associate director of the Lockheed Martin/University of Central Florida Academy of Mathematics and Science Lisa Nyberg - assistant professor in the education department at California State University, Fresno Virginia Lockwood - staff developer and consultant, District 2 New York City 1. Inquiry teaching is allowing students’ questions and curiosities to drive curriculum. 2. In an inquiry-based classroom, students aren't waiting for the teacher or someone else to provide an answer — instead, they are actively seeking solutions, designing investigations, and asking new questions. 3. top 4. 5. 6. 7. 8. 9. 10. 11. 12.
Digestive-System-MPRR - 8. Types of Tissue
Skip to main content Create interactive lessons using any digital content including wikis with our free sister product TES Teach. Get it on the web or iPad! guest Join | Help | Sign In Digestive-System-MPRR Home guest| Join | Help | Sign In Turn off "Getting Started" Loading...
Inquiry in Action | Download Free Science Activities, Find information on Workshops, Learn Chemistry Fundamentals
How does the digestive system maintain homeostasis?
Homeostasis is the balance the body maintains to continue to function properly. All the bodily systems, including the digestive system, contribute to homeostasis. The body maintains homeostasis using both positive and negative mechanisms. Negative feedback occurs when the body senses an imbalance, and the various systems work to counterbalance and restore proper equilibrium. Positive feedback happens when the body senses a change and works to enhance it. The body's pH balance, its ratio of acid and alkaline, is an important part of overall homeostasis. Learn more about Organs
Education - Multimedia Discovery Missions
The Multimedia Discovery Mission Demos are a series of 14 interactive multimedia presentations and learning activities that address topics ranging from Chemosynthesis and Hydrothermal Vent Life and Deep-sea Benthos to Food, Water and Medicine from the Sea. Credits. Lesson 1 - Plate Tectonics Lesson 2 - Mid-Ocean Ridges Lesson 3 - Deep-Sea Corals Lesson 4 - Subduction Zones Lesson 5 - Chemosynthesis and Hydrothermal Vent Life Lesson 6 - Deep-Sea Benthos Lesson 7 - Water Cycle Lesson 8 - Ocean Currents Lesson 9 - Ocean Waves Lesson 10 - Tides Lesson 11 - Energy from the Oceans Lesson 12 - Food, Water, and Medicine from the Sea Lesson 13 - Hurricanes Lesson 14 - Seamounts An average of 2,000 strong earthquakes and large volcanic eruptions occur every year all around the world. Click here for HTML version NOAA’s Submarine Ring of Fire Expeditions have helped illuminate the dynamic forces at work along mid-ocean ridges. Click here for HTML version Click here for HTML version
eequalsmcq - The Lab of Mister Q - Homeschool Science and other Education Resources
Biodiversity and linguistic diversity
Biodiversity and linguistic diversity Maintaining indigenous languages, conserving biodiversity While it is widely acknowledged that the degradation of the natural environment, in particular traditional habitats, entails a loss of cultural and linguistic diversity, new studies suggest that language loss, in its turn, has a negative impact on biodiversity conservation. There is a fundamental linkage between language and traditional knowledge (TK) related to biodiversity. Local and indigenous communities have elaborated complex classification systems for the natural world, reflecting a deep understanding of their local environment. This environmental knowledge is embedded in indigenous names, oral traditions and taxonomies, and can be lost when a community shifts to another language. ©DiscoveryTraditional fisherman in Guatemala. Back to top
