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Mark scheme instructions to examiners 1. General The mark scheme for each question shows: • the marks available for each part of the question • the total marks available for the question • the typical answer or answers which are expected • extra information to help the examiner make his or her judgement and help to delineate what is acceptable or not worthy of credit or, in discursive answers, to give an overview of the area in which a mark or marks may be awarded. The extra inform...

Describe the induced-fit model based on enzyme action and how an enzyme acts as a catalyst. [3 marks] . 2 Scientists investigated the action based on the enzyme ATP synthase. They made reaction mixtures each containing: • ATP synthase • buffer (to control pH) • substrates. One based on the substrates required within these reaction mixtures is inorganic phosphate (Pi). Tick ( ) one box to show which other substrate the scientists must add to the reactionmixtu...

Level based on response marking instructions Level based on response mark schemes are broken down into levels, each based on which has a descriptor. The descriptor for the level shows the average performance for the level. There are marks within each level. Before you apply the mark scheme to a student’s answer read through the answer and annotate it (as instructed) to show the qualities that are being looked for. You can then apply the mark scheme. Step 1 Determine a level Start a...

INDIVIDUAL PSYCHOLOGY (Western) vs SYSTEMIC PSYCHOLOGY Most of us have been socialised into a Western, Lockean scientific tradition. Most individual psychology approaches rest on the assumptions of this linear worldview. Systems theory directs our attention away from the individual and moves towards and emphasis on recursion, reciprocity and mutual influence. Discuss this fundamental shift in worldviews by referring to the fundamental assumptions of both traditional individual psychology approa...

1. After completing an initial assessment of a patient, the nurse has charted that his pulse is 58 beats per minute.These types of data would be: a. Objective. b. Reflective. c. Subjective. d. Introspective. ANS: A Objective data are what the health professional observes by inspecting, percussing, during the physical examination. Subjective data is what the person says about him taking. The terms reflective and introspective are not used to describe data. DIF: Cognitive Level: Understanding...

1.1 Background of the study Industrial growth over the past Century has seen an ever increasing demand on the earth‟s fossil fuel resources such as Coal and oil. These fuels have been favoured due to their ease of extraction and cost effective conversion into usable energy. However recent discussions into the effects of fossil fuels on the environment have encouraged investigation into renewable energy sources as a way of alleviating negative environmental effects. Africa, probably more than...

Why Study Money, Banking, and Financial Markets? 2. The data in Figures 1, 2, 3, and 4 suggest that real output, the inflation rate, and interest rates would all fail. 4. You might be more likely to buy a house or a car because the cost of financing them would fall, or you might be less likely to save because you earn less on your savings. 6. No. It is true that people who borrow to purchase a house or a car are worse off because it costs them more to finance their purchase; however, ...

Your patient is Esther Park, a 78-year-old Korean-American woman presenting with abdominal pain in Shadow General Hospital's Emergency Department. Your role in this simulation is that of a healthcare provider who will conduct a focused history and physical examination of Ms. Park in order to assess her condition and transfer her care. What are my objectives in this assessment? What are my objectives in this assessment

Your patient is Esther Park, a 78-year-old Korean-American woman presenting with abdominal pain in Shadow General Hospital's Emergency Department. Your role in this simulation is that of a healthcare provider who will conduct a focused history and physical examination of Ms. Park in order to assess her condition and transfer her care. What are my objectives in this assessment? What are my objectives in this assessment