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    Charlene Villanueva - Biology Charlene Villanueva - Biology Starch‚ Glycogen and Cellulose Independent Research A polysaccharide is a long chain of monosaccharide molecules‚ held by glycosidic bonds. They are usually not sweet in taste‚ insoluble in water and often do not produce crystals when water is taken out. Starch Starch is a complex solid carbohydrate‚ consisting glucose molecules held together by glycosidic bonds. It is a storage polysaccharide. They can be found in fruits‚ seeds‚ roots

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    Plastic and Environment

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    Plastic and Environment A plastic material is any of a wide range of synthetic or semi-synthetic organic solids that are moldable. Plastics are typically organic polymers of high molecular mass‚ but they often contain other substances. They are usually synthetic‚ most commonly derived from petrochemicals‚ but many are partially natural. Composition Most plastics contain organic polymers. The vast majority of these polymers are based on chains of carbon atoms alone or with oxygen‚ sulfur‚ or nitrogen

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    Overview of the Coconut Industry Philippine Coconut Industry Philippines is the second largest coconut products producer in the world next to Indonesia. According to Philippine Coconut Authority (PCA)‚ coconut industry is the dominant sector of Philippine Agriculture. The Philippine Coconut Industry is one of the top 5 net foreign exchange earners with the average of US $760M per year. Its contribution to Gross National Product accounts for 1.14% and it has 50% share in world coconut exports. The industry

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    Focused Question: How can one determine the presence of glucose‚ starch‚ lipid‚ and protein in various samples? Pre-lab Questions: • Glucose is a monosaccharide. What does this mean? A monosaccaride is a carbohydrate molecule with three to seven carbon atoms with the corresponding number of hydrogen and oxygen atoms. • Proteins are made of amino acids. What atom is present in an amino acid that is not present in a sugar molecule? One nitrogen atom is present per molecule in an amino acid

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    The Coconut Tree Legend.

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    I don’t know what the heck I’m doing‚ so I’ll just right about a legend from where I’m from. This is a legend of how the coconut tree came about. And if you don’t know what a legend is‚ it’s a story that isn’t meant to be believed. So I don’t care if you don’t believe it‚ but I think it’s a very interesting story to tell. The coconut legend is about a young girl who was admired by her entire village and all of her tribe. Anyways‚ one day the girl became very thirsty. The tribe looked and searched

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    LEGEND OF THE COCONUT TREE Long ago there was a Chamorro family belonging to the Achote tribe. The family had a beautiful young daughter who was admired by everyone in the tribe. One day the girl became very thirsty. She wanted to drink the juice from a special fruit. Everyone tried to find the fruit she described but to no avail. Soon the girl became very ill and died. The father buried the girl on a hill over looking the village. He placed a beautiful headstone on her grave and the people covered

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    The History of Plastics

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    History of Plastics Contact Us Composite Plastics Mechanical Plastics Performance Plastics Fluoroplastics Transparent Plastics Forming Grade Plastics Corrosion Resistant Plastics Film & Graphic Plastics Fluid Handling Tubing Insulation Tubing & Sleeving History of Plastics The United States plastics industry is a multi-billion dollar business‚ and it is still growing at a rate faster than most other industries in this country. Plastics have been used in every major market

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    Coconut Chickpea Crepe

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    Coconut Chickpea Crepes Surprise your taste buds with the taste chickpeas and coconut with this amazing blank canvas just waiting for the perfect fillings. Time: 20 minutes Servings: 6 crepes Ingredients • ½ cup coconut milk • ½ cup of chickpea flour • 1 tbsp. tapioca flour • ¾ cup of sparkling water • 1 tbsp. nutritional yeast • Dash of salt Directions 1. In a medium sized bowl combine coconut milk and sparkling water‚ mix thoroughly. 2. Add in remaining ingredients and mix until batter is smooth

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    Amylase Activity on Starch

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    The Effect and Rate of the Enzyme Amylase on Starch Abstract Assessing reaction speed of the enzyme amylase can be measured by the amount of glucose and maltose produced during given time intervals. I hypothesized that‚ if the reaction time is longer‚ then the amount of amylase will be larger. Enzymes are specific in their match of substrates they will breakdown – similar to a key and its lock. Since amylase is the only enzyme that breaks down starch‚ the procedure was effective and gave clear

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    2013 Title: Starch Digestion by Pancreatic Amylase Statement of the Problem: What happens to enzymes when they are boiled? If digestion doesn’t occur‚ which will be present starch or maltose? If digestion does occur‚ which will be present starch or maltose? Hypothesis: I predict that when enzymes are boiled‚ they will become larger. If digestion does not occur starch will be present‚ and if it does occur maltose will be present. Materials: Test Tube Boiling Water Starch Suspension

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