Hong Kong Diploma of Secondary Education Examination Integrated Science School-based Assessment Sample Tasks Teachers may use the sample tasks for non-profit making educational and research purposes with proper acknowledgement. © 2009 Hong Kong Examinations and Assessment Authority All Rights Reserved 2009 TABLE OF CONTENT Task C1 C2 C4 C5 C6 C7 C8 E3 Title Osmosis in Living Tissue Catalytic Activity of Enzyme Action of Electricity on Substances Encountered in Daily Life Do
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Save and submit your assignment as: Matriculation No_ assignment 1.doc/PDF/docx. (e.g. U0xxx01B_Assignment01.docx) Assignment 1: Biological Sciences and Model Organisms (6%) Matriculation No.: A0101681R Name: Ramireddi Juhi Simanthika TA: (sorry couldn’t catch her name) 1. When a model organism is applied for researches‚ it has both advantages and disadvantages as they are described for M. musculus in the laboratory
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Biology is a natural science concerned with the study of life and living organisms‚ including their structure‚ function‚ growth‚ evolution‚ distribution‚ and taxonomy.[1] Modern biology is a vast and eclectic field‚ composed of many branches and subdisciplines. However‚ despite the broad scope of biology‚ there are certain general and unifying concepts within it that govern all study and research‚ consolidating it into single‚ coherent field. In general‚ biology recognizes the cell as the basic unit
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us |3.4 Breathing System and |Objectives | |Excretion |At the end of this sub section students should be able to: | |3.4.4 Lungs & Breathing |Draw and identify the breathing tract in humans
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Topic 2- Pages 38-39 1a. A is a substrate for the enzyme as it has the complementary shape to fit into it. 1b. The non-competitive inhibitor decreases the RoR as it binds to somewhere else than the active site and then causes the active site to change shape meaning the substrate is no longer complementary so it wouldn’t bind together. 1ci. Peptide 1cii. The 35 and 52 amino acids are held close to form the active site due to the tight folding of the polypeptide chains 2ai. There will be
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VERBAL ABILITY Direction for questions 1 to 40: Each question gives a word following by four choices. From the choice‚ select the most suitable synonym (word which means the same) for the main word and mark its number as the answer. 1. ABSTRACT (1) Peculiar (2) Summary (3) Normal (4) Diagnostic Answer: (2) 2. COMPLACENT (1) Disappointed (2) Evasive (3) Satisfied (4) Flimsy Answer: (3) 3. Exterminate (1) Evict (2) Dissociate (3)
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PART I MULTIPLE CHOICE QUESTIONS Use the following information for questions 1-4: Seasons Construction is constructing an office building under contract for Cannon Company. The contract calls for progress billings and payments of $1‚240‚000 each quarter. The total contract price is $14‚880‚000 and Seasons estimates total costs of $14‚200‚000. Seasons estimates that the building will take 3 years to complete‚ and commences construction on January 2‚ 2014. 1. At December 31‚ 2014‚ Seasons estimates
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Examination Paper IIBM Institute of Business Management Examination Paper International Financial Management Section A: Objective Type (30 marks) • This section consists of Multiple choice & Short Answer type questions. • Answer all the questions. • Part One questions carry 1 mark each & Part Two questions carry 5 marks each. Part One: Multiple choices: 1. Maintenance margin money denotes the minimum level to which the margin is allowed to fall in the sequel of loss‚ if the balance drops below this‚ one
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FIN432 Review questions for midterm exam 1. The nominal risk-free rate of interest is a function of a) The real risk-free rate plus the investment’s variance. b) The prime rate and the rate of inflation. c) The T-bill rate plus the inflation rate. d) The real risk-free rate and the expected rate of inflation.* 2. At the beginning of the year an investor purchased 100 shares of common stock from ABC Corporation at $10 per share. During the year‚ the firm paid dividends of $1 per share
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Biology Notes: Threats to biodiversity in MA 1. Climate change: temp‚ sea levels‚ precipitation 2. Non climate threats such as habitat loss‚ habitat fragmentation‚ and invasive species and air and water pollution Fragmentation: often due to man (dams‚ roads‚ and general development) Elements of biodiversity: Species‚ ecosystems & landscapes Mammals from bats to bears Bats got the white nose fungus which caused the bats to die and the insect population flourished because the bats main job
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