Investigating the effect of temperature on the action of a protease enzyme on exposed developed film

Investigating the progeny of temperature on the action of a protease enzyme on opened actual film Plan carriage: The aim of the experiment is to find come to the fore what effect temperature has on the action of a protease enzyme on exposed highly-developed film. Enzymes ar biological catalysts. They atomic number 18 crop in livings things built up by aminic acids to make protein. Enzymes are able to speed up reactions and bay window reduplicate reactions. There are various factors that affect the application of enzymes they are: Y Temperature Y pH Y Specificity Y Concentration of enzyme or substratum Enzymes are specific, this kernel that they precisely work on one substratum molecule. A substrate molecule is what the enzyme actually works on. The factors I have chosen to investigate are temperature. This therefrom means that the temperature lead be the independent variable. In the experiment there leave understructure be a transparent plastic backing of de veloped film, which volition have a black gelatine displace on it. The gelatine rise is protein, which is the substrate molecule. I will put the film into protease solution, which is the enzyme. By having the gelatine finishing I am able to see what happens to the gelatine rise up when the temperature increases. I can find out if temperature affects the action of a protease enzyme.

Prediction: Enzymes have an optimal temperature, which is generally to a lower place 400C. The optimum temperature is when enzymes works best and fastest at. When the temperature rises the rate increases. This is because the subs trate and enzyme molecules are moving faster! because the temperature has increased. This means that the molecules have more(prenominal) energy. They therefore are likely to collide more lots with separately other and a reaction will use up place. barely if the temperature goes over the optimum temperature the reaction slows down and the... If you regard to piss a full essay, order it on our website: OrderCustomPaper.com

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