Chapter 1 : Nutrition in Plants Fill in the blanks : 1. The components of food which are necessary for our body are called _______________ 2. Green plants synthesise their own food themselves by the process of __________________. 3. ______________________ is the mode of taking food by an organism and its utilization by the body. 4. Complex chemical substances such as ______________ are the products of photosynthesis. 5. ___________________ gas is produced during photosynthesis. 6. Organisms
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Sibley_______________________ Date:_2/5/15_________ Period:___5th__ Digestive System Worksheet 1. Peristalsis is: a) the rhythmic contraction of the smooth muscle in the gut wall to push food along b) the secretion of bile into the small intestine when a fatty meal is eaten c) the churning movement of the stomach to mix its contents d) the rhythmic contractions of the diaphragm to produce hiccups 2. Arrange the following parts of the digestive system in the order in which food passes through on the way
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with a disease to someone without it * Cohort – Analyze data collected over time * Experimental Studies * Animal Studies * Lab-Based/In-Vitro Studies – Explore effects of a variable on a tissue‚ cell‚ or molecule * Human Intervention Trials – People adapt to new behaviors and are studied * Most Trustworthy Studies * Real People * Real World * Large Studies * Consistency of the Evidence * Investigation of disease endpoints
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The Function and Mechanics of the Digestive System SCI/241 The Function and Mechanics of the Digestive System My 4 year old daughter asked me‚ “Mommy‚ how does food go to my stomach?” It is really weird the questions children ask but I had to explain. In this paper I will explain the function and mechanics of the digestive system. The body ’s method of taking the food we eat and breaking it down to obtain vital nutrients that will allow us to live and be healthy is digestion. According
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manufacturing technology is to manufacture products at molecular level. The technology used to achieve It takes pictures of our intestine and transmits the same to the receiver of the Computer analysis of our digestive system. This process can help in tracking any kind of disease related to digestive system. Also we have discussed the drawbacks of PILL CAMERA and how these drawbacks can be overcome using Grain sized motor and bi -directional wireless telemetry
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The process of digestion seems deceptively simple‚ matter moves into the body and continues down a conveyer belt like chain of organs that break it down completely before it leaves the body. However‚ the maintenance of such a system is complex and relies on a balance of pH and helpful bacteria to maintain homeostasis. Both acidic and basic pH’s are required at various points in digestion to maintain balance during the process. Saliva in the mouth‚ the starting point of digestion‚ is only mildly acidic
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also a probiotic substance. But only certain types of bacteria or yeast (called strains) have been shown to work in the digestive tract. Probiotics are also available as dietary supplements. Lactobacillus and Bifidobacteria Lactobacillus and Bifidobacteria is a type of bacteria. These are "friendly" bacteria that normally live in our digestive‚ urinary‚ and genital systems without causing disease. Lactobacillus is also found in some fermented foods like yogurt and in dietary supplements. Lactobacillus
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There are many different types of diseases that infect human beings. Crohn’s disease happens to be one that affects the digestive system in a huge way. Less than 200‚000 Americans have experienced the pain of this disease‚ where the gastrointestinal tract becomes swollen. Currently Crohn’s disease is not curable‚ but best scientists are working hard to learn more about this disease‚ and find a cure. Although there are no cures yet‚ there are certain steroids that can be taken to slow down the
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organisms. Throughout the digestion process‚ food is broken down into small molecules‚ where it can be absorbed easily. There are many organs that aid in this complex task. Ingestion‚ digestion‚ and absorption are the three necessary steps of the digestive process. First‚ food is ingested. Ingestion takes place in the mouth. Once food enters the mouth‚ teeth chew it. The salivary glands produce saliva‚ which is mixed with food while chewing. Saliva helps break the food into smaller pieces. These
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Small Intestinal Obstruction Client’s Data: Name: Mr. X Age: 40 Gender: male Address: Bagong Tuklas‚ Brgy. San Agustin‚ Novaliches Quezon City Civil Status: Married Chief Complaint: Abdominal Pain & Constipation Admitting Diagnosis: Small Intestinal Obstruction Final Diagnosis: Hiatal Hernia Family Health Illness History It was revealed in the diagram that on father side‚ Mr. T’s grandfather is hypertensive and has Diabetes mellitus‚ and his grandmother died because of old age
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