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When a metal has electrons that are not tightly held together by any one atom in the crystalline structure it is generally a good conductor of electricity. This
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Chemistry



+2








Is dextrin the same as dextran?

Asked by Wiki User



No, dextrin and dextran are not the same. Dextrin is a short-chain carbohydrate produced from starch, while dextran is a long-chain carbohydrate produced by bac
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Biochemistry








Is it possible for ketogen tropfen Stiftung Warentest two people to have the exact same RFLP banding pattern?

Asked by Wiki User



It is highly unlikely for two people to have the exact same RFLP banding pattern due to the vast genetic variability among individuals. RFLP analysis is based o
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Chemistry



+2








How you prepare 50mM of TES buffer pls reply as soon as possible?

Asked by Seemakrishna



To prepare 50mM TES buffer, you will need to weigh out the appropriate amount of TES disodium salt and dissolve it in water to make a 50mM concentration. Calcul
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Biochemistry








Inulin is a polysaccharide composed entirely of fructose units.Which test be used to identify the presence of fructose?

Asked by Wiki User



The presence of fructose can be identified using a Benedict's test. Benedict's reagent can detect reducing sugars like fructose by forming a colored precipitate
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Biochemistry








Why is it important for plants to hold enzymes in their functional shapes?

Asked by Wiki User



Enzymes are proteins that catalyze chemical reactions in plants. If enzymes lose their functional shapes, they may lose their ability to catalyze reactions effi
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Biochemistry








What systems do nerve agents affect?

Asked by Wiki User



Nerve agents primarily affect the central nervous system by inhibiting the enzyme acetylcholinesterase, leading to an accumulation of acetylcholine at nerve syn
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Chemistry



+1








Where can you ask a question and get an answer right away free?

Asked by Wiki User



You can ask questions and get immediate answers for free on platforms like Quora, Reddit, or online forums dedicated to specific topics. Additionally, some sear
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Vitamins and Supplements



+2








Does freezing destroy vitamin K?

Asked by Wiki User



Freezing does not destroy vitamin K. However, exposure to high heat can degrade vitamin K levels in food. It is generally recommended to store foods high in vit
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Biology



+1








What enzymes are in Ariel washing powder?

Asked by Wiki User



Some of the enzymes found in Ariel washing powder include protease, amylase, and lipase. Protease helps break down protein-based stains, amylase targets starch-
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Biochemistry








What are two characteristics of chitin?

Asked by Wiki User



Chitin is a tough, flexible polysaccharide that provides structure and support in the exoskeletons of arthropods and the cell walls of fungi. It is biodegradabl
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Biochemistry








Suppose that the enzyme concentration was increased by a factor of four what would be the value of km and vmax?

Asked by Wiki User



If the enzyme concentration is increased by a factor of four, the Km value would remain the same because it is a property of the enzyme-substrate complex. The V
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Vitamins and Supplements



+2








What vitamins are peanuts high in?

Asked by Wiki User



Peanuts are high in various vitamins, including vitamin E, niacin (vitamin B3), folate (vitamin B9), and pantothenic acid (vitamin B5). These vitamins play esse
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Biochemistry








What is removed from the two monosaccharides to form the disaccharide?

Asked by Wiki User



A water molecule is removed from two monosaccharides to form a disaccharide through a condensation reaction. This process joins the two monosaccharides together
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Chemistry



+2








What are the basics of biuret method?

Asked by Wiki User



The biuret method is a chemical test used to detect the presence of proteins in a sample. It involves adding a solution of copper sulfate and sodium hydroxide t
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Biochemistry








What is zwitterion with example?

Asked by Wiki User



A zwitterion is a neutral molecule that has positively and negatively charged functional groups. An example is amino acids, where the amino group is positively
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Biology



+2








How does the biogeochemical cycling of oxygen carbon nitrogen and hydrogen are important to living systems?

Asked by Wiki User



Biogeochemical cycling of oxygen, carbon, nitrogen, and hydrogen are essential for sustaining life on Earth. These elements are the building blocks of organic m
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History of Science



+2








What did Dorothy Hodgkin do for a living?

Asked by Wiki User



Dorothy Hodgkin was a British biochemist and X-ray crystallographer. She is best known for her work in determining the three-dimensional structures of important
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Biochemistry








What is the process called when yeast eat glucose without sugar?

Asked by Wiki User



Fermentation is the process where yeast consumes glucose and produces energy in the absence of oxygen, leading to the production of alcohol and carbon dioxide a
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Energy



+1








What happens to the chemical makeup of matter when it undergoes a physical change?

Asked by Wiki User



During a physical change, the chemical makeup of matter remains the same. The atoms and molecules that make up the substance do not change their identities, onl
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Chemistry



+2








What is the chemical difference between atropine and hyoscyamine and scopolamine?

Asked by Wiki User



Atropine, hyoscyamine, and scopolamine are all tropane alkaloids derived from plants in the nightshade family. The main difference is in their specific chemical
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Biochemistry








What makes some materials hazardous?

Asked by Wiki User



Some materials are considered hazardous due to their physical, chemical, or biological properties that pose a risk to human health, the environment, or property
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Chemistry



+1








How do you prepare DCPIP solution?

Asked by Wiki User



To prepare a DCPIP (2,6-dichlorophenolindophenol) solution, dissolve the powder in a suitable solvent such as water or alcohol at the desired concentration. Ens
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Biochemistry








In which of the following are amino acids found?

Asked by Wiki User



Amino acids are found in proteins.