Aim: What is the effect of changes in sucrose concentrations on the water potential of potato cells? Raw Data: Suscrose concentration (0.00M) Group 1 Group 2 Group 3 Group 4 Change in mass (g) (+/-0.1g) 0.04 0.19 0.10 -0.27 Change in length (mm) (+/- 0.1mm) 0.00 0.00 0.00 0.30 Suscrose concentration (0.10M) Group 1 Group 2 Group 3 Group 4 Change in mass (g) (+/-0.1g) 0.29 0.44 0.22 0.08 Change in length (mm) (+/- 0.1mm) 1.10 0.30 0.30 0.70
Premium Standard deviation
“The best Thanksgiving” Thanksgiving is my second all time favorite time of the year. I love waking up in the morning to the loud‚ obnoxious sound of leaves crunching‚ and cars driving. My day starts out by walking down thehnb cozy steps to smell my mom cooking lazy snacks that take forever to cook for the day. For the perfect thanksgiving day of course I have to go outside and enjoy a chilly beautiful fall day‚ but before I can go inside my mom usually catches me and says “Bailey you are going
Premium Family English-language films Mother
BIOL 3810-504 Compound Action Potentials Date Performed: 15FEB2011 Date Due: 01MAR2011 Introduction Neurons are the cells that receive and transmit electrical signals (University of North Texas‚ 2010). The ability of the neuron to conduct these impulses is because of an electrochemical voltage across the plasma membrane of that neuron. An action potential is an all or nothing response to a stimulus along a single axon. A compound action potential is a graded response that results from
Premium Action potential Neuron
oxidation-reduction reactions. The first part of the experiment measures the standard electrode potentials of five various half cells against the Cu2+(1M)|Cu half cell. The last three half cells are prepared through electrolysis. The electrode potentials of all reactions are positive which means that they are spontaneous. There is a significant percent difference from the theoretical and the experimental standard electrode potentials. The sources of error are incorrect solution preparation and contaminated materials
Premium Electrochemistry
membrane Na cl ‚K and Ca ions and they just flow back and fourth without any gate keeper or obstruction‚ When the neuron is at rest its cytoplasm is Negatively charged. That means that it is not going under depolarization‚ we use the term resting potential. Modality gated channels- specific to sensory neurons‚ open in response to mechanical forces (i.e. stretch‚ touch‚ pressure‚ temperature changes or chemicals) Ligand- is a particular molecule that causes a receptor to open. The ligand gated
Premium Action potential Neuron
Bio-fuel Industry in Pakistan Analysis of Pakistani Industries This report aims to present a detailed overview of biofuels and also aims to highlight the potential for developing bio-fuels based on the vast agricultural resources available to Pakistan. Omer Butt Institute of Business Administration‚ Karachi 12/29/2011 Preface This report aims at critically analyzing the Biofuels industry and the extent to which research is being conducted to develop biofuels that would be economically
Premium Biofuel Biodiesel Ethanol fuel
“Isipin mo na lang best friend mo ko.” This is the text message I received from her which started it all. These words gave me the privilege to call Mikee “bes” and have her as my one and true best friend. Best friends are the best when it comes to being an inspiration for improving oneself for the better. This is what Mikee made me realize. Although we’ve just been best friends for quite a short time‚ she already influenced me with her unique attitudes and characteristics. She’s one of the main
Premium Dance Friendship
Ore-Best Farms Ernesto Salazar Hodges University MNA4425 Dr. John Meyer January 29‚ 2010 Mission Statement Our mission at Ore-Best Farms is to offer our customers a very nutritious‚ healthful‚ and tasteful rabbit meat‚ at an affordable price for everyone. Vision Our vision is to be the leader in the marketing of rabbit meat in the U.S. and Latin America‚ considerably improving the quality of life of our customers. Objectives The three main objectives
Premium Nutrition United States
hit the united states in the 1980’s‚ and it hit with a fury. Recently‚ an infant is believed to be cured of HIV‚ using high dosage antiretroviral (ARV) drugs within hours after being born. This paper points out the extraordinary achievement of a potential ‘cure’ for HIV. This close examination of the treatment and proper procedure that was implemented‚ can possibly point out the very steps that are needed to duplicate this procedure. HIV ‘Cure’: New hope‚ Or Old News? 3
Premium AIDS Antiretroviral drug HIV
Brief Assignment: Motivation Potential Score I worked for one year as the English department supervisor at the largest chained English Center in Taiwan. My main tasks are to recruit new teachers‚ to arrange class schedules for them‚ and to provide them with life supports. Some other minor tasks are coordinating class schedule for each branch‚ textbook translating‚ TOEFL/GRE tests proctoring‚ and handling students’ complaints. Skill Variety (5 points): Since this position is mainly
Premium Task English people English language