Science Experiments and Projects
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Step by step extraction of DNA from onion Materials: Onion1/2, Ice cold 60% ethanol, Acetorein ( Acetocarmine), Blender, Beaker, Glass bar, Tea strainer, Syringe, Liquid for extraction of DNA ( ...
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Semi-permeable membrane and osmotic pressure Level Elementary Concept Cells that make the body of the living thing are covered with semi-permeable membrane. There are so many tiny holes in semi-permeable ...
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Science Experiment: Stimulus and responses Responding time of person Level: Elementary Concept It takes time that a person makes a response when he or she gets a stimulus. The students ...
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Concept: The respiration of cell is confirmed by using the yeast. It is noticed that the nutrient is necessary in respiration of the cell. Materials PTE bottle (3), yeast, glucose, ...
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Photosynthesis Experiment Level Elementary: Concept It is confirmed that starch is made in the leaf of the plant by photosynthesis. It is confirmed that light is necessary for carrying out ...
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How to Make a Simple Electric Generator lights a LED Electricity by shaking magnets Experiment Level: Secondary Class, Concept: Induced electromotive force lights a LED. Introduction: A changing magnetic flux ...
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Paper Chromatography Experiment for kids Paper chromatography is an analytical chemistry technique for separating and identifying mixtures that are or can be colored, especially pigments. This can also be used ...
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Introduction The raw material for making charcoal is not only tree. Because the fruit and the vegetable are organic compounds same as the tree, it is possible to making charcoal ...
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How To Make Pulse Counter The rhythmical dilation of arteries produced when blood is pumped outward by regular contractions of the heart, especially as palpated at the wrist or in ...
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Biology Experiment - How to Extract DNA From a Banana Introduction Extract DNA From a Banana: What do you have in common with a banana? Even though we might not ...
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Simplest Chromatography Experiment Smarties are colored using different dyes, which can be separated by chromatography. Find out which colors are made up of the most dyes and then eat the ...
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How to make Biofuel (biogas, methane) from manure and water Aim: When you have completed these activities you will have produced and studied the biogas, methane (CH4). You will need: ...
