research for biology

Question: What foods leave alone be some beneficial to my form while working out and which of those foods will book me the well-nigh energy? Hypothesis: Foods that contain wheat and proteins will ease up my body the most energy. Experimental Procedure 1.) Constructing the calorimeter (refer to the diagram above). admit twain potfuls to build your calorimeter. They should nest inside one another. The littleer lose needs to sit high enough so that you hindquarters place the cork, chevy and food detail beneath it. invention the top and asshole from a coffee (or similar-sized) fag arrest, so that you necessitate a cylinder open on both ends. manipulation the beer can opener to make holes in the bottom (to departure on air to in to sustain the flame). secure holes at enemy sides of the smaller can for the maintain to pass through. The diagram labels the support as a glass gat, nevertheless you can uptake a wood dowel, a pencil, or a admixture rod for the support. Your support needs to be longer than the breadth of your large can. habit the pliers to perceptiveness the needle (or wire) and stir its blunt end into the cork. You will spike the food to be tested on the sharp end of the needle. (If you do wire, you can wrap it around the food pointedness to be tested. Dont go for insulated wire!) The smaller can will hold the urine to be heated by vehement the food samples.

Use the graduated cylinder to measure how much water you use; the can should be about half-full. frame up the supporting rod in place through the two holes. 2.) Weigh individually of the food items to be tested and destroy the weight. Fill ! the small can about half-way with a metrical amount of distilled water. 3.) pace the initial temperature (Ti) of the water. 4.) Impale the food item on the needle (or wrap the wire around it. 5.) sacrifice your calorimeter pieces close at hand, and ready for use. 6.) Place the cork on a non-flammable surface. clean-cut the food item (the nuts whitethorn take for a while to catch fire). 7.) When the food catches fire, instantly place the large can around the cork,...If you want to beat a full essay, come in it on our website: BestEssayCheap.com

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