of blood-borne pathogens. Internal assessment moderators or extended essay examiners who see evidence of breaches of the above policy in the sample work sent for moderation or in extended essays are required to complete a problem report form (PRF) to be submitted to IB Cardiff. VII. Raw Data I elaborated two tables based on the subjects who do exercise constantly and the subjects who don’t, I present those tables in table 1 (athletic people) and table 2 (people who doesn’t do exercise constantly)
Practice Internal Assessment Report Christine Zhu St Pauls Grammar School 00296648 Biology HL Trial 1 & 2: 8/4/13 Trial 3 & 4: 10/4/13 Photo credits: Smarties by Andrew Dean, copyright Rebecca Douglas, retrieved 9/4/13 http://rebeccadouglas.photoshelter.com/image/I0000WDNZi_s2W4A Smarties Diffusion Experiment RESEARCH QUESTION How does changing the colour of smarties affect the extent of its passive diffusion? INTRODUCTION Passive diffusion, also known as simple diffusion, is used to
The effect of different coloured lights on the rate of Photosynthesis Objective: To find out which colour of light provides the best consequences for the production of oxygen/ the rate of photosynthesis Background: In photosynthesis, there are two main parts, including light dependent and light-independent reactions. Plants use the energy from light for producing sugar, which is being converted into ATP by cellular respiration. They also are the only organisms that produce oxygen along with glucose
subtraction, addition, multiplication, division, real numbers (floating point), strings, arrays. Applications software: Introduction, software packages, selection of software (factors to consider), wordprocessors (e.g. Wordstar), spreadsheets (e.g. Lotus), report generators (e.g. Harvard Graphics), accounting packages (e.g. Dac Easy). Computer graphics (e.g. CAD packages e.g. Autocad), (to be covered through laboratory exercises). Application Software : Packages: wordprocessing, spreadsheets, database management
Chloé ten Brink Biology Block C Dr Reza 22/11/2017 Bio Lab Report An Experimental Study on the Estimation of the Osmolarity of Potato Cores Research Question: How do different concentrations of sucrose solutions (0M, 0.2M, 0.4M, 0.6M, 0.8M, 1M) affect the mass of potato cores when in sucrose solution? Background information: Osmosis is the diffusion of water across a membrane to create an equilibrium between the levels of concentration of a solute both inside and outside the cell. In this
this staging strategy. 19 Table 1 Explanation of TNM classification of the AJCC for pancreatic cancer Stage Tumor stage Node metastasis Distant metastasis Characteristics IA T1 N0 M0 The tumor is limited to the pancreas, with a size smaller than 2 cm. IB T2 N0 M0 The tumor is limited to the pancreas, with a size larger than 2 cm. IIA T3 N0 M0 The
INTRODUCTION Cardiovascular disease, currently the leading cause of death and illness in the United States, Europe and most developed countries, is fast growing to become the preeminent health problem worldwide (Murray & Lopez, 1997). Atherosclerosis is a progressive disease of the large and intermediate-sized arteries characterized by accumulation of lipids and fibrous elements which cause development of fatty lesions called atheromatous plaques on the inside surfaces of the arterial walls;
Lab Report Answer the questions below. When you are finished, submit this assignment to your teacher by the due date for full credit. (3 points) ScoreHow do you calculate magnification on a microscope Answer Multiply the lens by the eyepiece magnification to get the total. (4 points) ScoreExplain how to focus a microscope using the high power lens. Include any safety issues you need to be aware of. Answer To focus a microscope using the high power lens, you need to carefully turn the focusing knob
Cover Art: Joshua Gorchov continued on page 8 APRIL 2007 14 Departments 12 COMPANY INDEX 14 FROM THE EDITOR 53 2006 MCKINSEY AWARDS AND 2007 MCKINSEY JUDGES 20 What the Boss Wants from You What should CEOs and their direct reports expect from each other? When Larry Bossidy laid out his views to a group of young executives, they couldn’t take notes fast enough. You don’t have to write down what he said, though, because Larry has done it for you here. And it will be on the exam