Effects of Temperature on Food Test Research Assignment - 2200 Words

Effects of Temperature on Food Test Research Assignment (Essay Sample) Content: Students NameProfessors NameCourseDateEffects of Temperature on Food TestIntroductionThere are processes which define what life is and how activities happen. Sometimes according to Liu, et al, (2582), the many process such as diffusion, active transport and osmosis take place do shape human beings. They dictate how food taken get digested and absorbed in the blood stream. The same case applies to all living organisms and how they live. Their lives are not different from that of human beings. Organisms include both plants and other small micro-organisms which sound not to be named animals.The aspect of the experiment is to make investigate some biological process and determine how it is being affected or controlled by some known factors. The study is aimed at finding a permanent reason as to why temperature which is one of the many factors can ignite and control whatever situation at hand.MaterialsFor the experiment to be successful the following materials were require d. Without them the experiment will not be fully functional;An oven,1 packet of salt, a spoon for mixing salt, 2 glasses, potato one piece, two water baths and a stop watch.QuestionWhat effect is experienced when a potato is put in salty water?HypothesisTemperature increase, causes a corresponding increase in the movement of water molecules into the potato.Scientific TermsOsmosis, molecules, particles and VibrationsIndependent VariableSalty water and its temperatureDependent VariableWater level in each glassControl GroupWater without both salt and potatoProcedure 1 Add salt to one glass and stir it till it dissolves 2 Place the 2 glasses of water with same measurement ate the same room temperature 3 To each glass, I added three slices of potatoes 4 The glass which had fresh water, I placed a potato which had salt particles on a small depression on it 5 Immediately I started the stop watch and waited for time to elaspde 6 Till the 8hour.Glases Sweetened water temperature 100C 200C 300C 400C a b 8.Ticks number in each comparison are calculated and percentage of choosing b over a.Results and DiscussionsFrom the experiment, it is shown that increasing water temperature, perception of taste is improved in participants.Temperature 100C 200C 300C 400C % for glass a 47.5% 62.5% 75.0% 82.5% % for glass b 50.0% 57.5%