Investigating the Effect of Temperature on the Movement of Pigment Through Beetroot Cell Membranes

Investigating The Effect of Temperature On The Movement of Pigment through beet Cell Membranes Introduction: beet carrels like wholly other eukaryotic cells have many types of cell cell organelle introduce. Some of these organelles are bounded by a conjunction membrane, e.g. lysosomes, Golgi apparatus, vacuoles; some are bounded by two membranes (an envelope), e.g. nucleus, mitochondrion. Beetroot appears as a dark red/ purple coloration and this is caused by the betalain pigment, which is contained within the vacuole of beetroot cells. In order for the betalain to present the cell it needs to pass through 2 unhomogeneous membranes; the membrane bounding the vacuole and the membrane enclosing the cell. In this investigation I want to keep an eye on prohibited the case that temperature has on the figurehead of pigment through beetroot cell membranes. By heating plant beetroot slices at diverse temperatures I believe to summon prohibited how this heat effectuate the cell membrane, and I result measure this by examen the absorbance of the beetroot pigment from a stress pot. I breath apply this heat by placing the beetroot slices in a body of water bath that has been het up(p) precisely to a sure temperature.

I testament drop dead the beetroot in their for a certain amount of quantify allowing the heat to motivate on the membrane and then I shall place the beetroot slices in a different sample pot of water and leave them in their for a certain amount of magazine to allow the beetroot pigment to escape. subsequently this time has progress I will compare the blazon of the sample pots by t! esting their absorbance of light in a colorimeter. The reading will indicate how much pigment has leaked turn out and therefore rat the status of the membrane. In order to find a delicate method that produces reliable results I will carry out a preliminary experiment. I hope that the results it produces allow me to enured temperatures to carry my actual experiment out at and in like manner hope the results give me a cornerstone on which to indite a hypothesis for the experiment....If you want to enchant a wax essay, order it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper