CONTENTS HKCEE Biology Long Questions SECTION 1 THE CELL 1 The cell and its activities P1-11 SECTION 2 ORGANISMS AND THEIR ENVIRONMENT 2.1 Diversity of organisms P12-16 2.2 Ecosystem P17-23 2.3 Human impacts on the environment P24-33 SECTION 3 ENERGETICS 3.1 Photosynthesis P34-40 3.2 Respiration P41-46 SECTION 4 OBTAINING ESSENTIALS FOR LIFE 4.1 Nutrition and gas exchange in plants P47-51 4.2 Water relation and transport in plants P52-64
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fax machine reads the incoming data‚ translates the zeros and ones back into dots‚ and reprints the picture. D. A printer is a device that accepts text and graphic output from a computer and transfers the information to paper‚ usually to standard size sheets of paper. E. Digital camera records and stores photographic images in digital form. Many current models are also able to capture sound or video‚ in addition to still images. Capture is usually accomplished by use of a photosensor
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Q.1 Bond enthalpy of fluorine is lower than that of chlorine‚ why? Q.2 Give the IUPAC name of the following compound: (CH3)3-C-C-COOH ║ O Q.3 On increasing temperature‚ activation energy of a reaction decreases‚ why? Q 4 Which of the following is most effective electrolyte in the coagulative of AgI/Ag+sol? K2SO4‚ MgCl2‚ K4[Fe(CN)6] Q.5 Write the reaction when glucose is heated with excess of HI. Q.6 Which Xe compound has distorted octahedral shape? Q.7 What is the denticity of
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Principles Of Accounts May/June 2007 SECTION 1 Answer ALL questions in this section. 1.(a) List THREE distinguishing features of a partnership concern. (3 marks) (b) Skerritt and Cymbal are in Partnership sharing profits and losses in the ratio of their capital balances. The following balances were left over in their books after the preparation of the Trading and Profit and Loss Account on September 30‚ 2006. Capital Accounts: Skerritt $30 000 Cymbal $40 000 Current Accounts: Skerritt
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Grade 10 Maths Cass Tutorial 2014 TRIGONOMETRY Handed out: 25 APRIL 2014 Due Date : 14 MAY 2014 Validation Test : 14 MAY 2014 COMMON TEST: 16 MAY 2014 If you score below 50% in the validation test‚ then any marks awarded for completeness or punctuality will be ignored. Your percentage will be based purely on your test result out of 15. If you score 50% or more‚ then up to 10 additional marks may be added to your test result and your percentage will then be based on your combined
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Full name; Nyaradzo Dzimba Registration Number; R141237R Level; 1 Semester 1 Programme; Law Module; LB101 (Introdution to Law) Lecturer; Ms Chakauya Assignment Number; 1 Assignment Title; what is Law? Year; 2014 Due Date; 07/03/14 WHAT IS LAW? There is no universally correct definition of what law is but law in one way can be broken down into three particular components‚ a system of rules and regulations‚ in a society enforced by the state. The state which has a sovereign authority
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1. The Parliament is an essential part of UK politic and has the responsibility of approving or making new laws. Before an item of legislation becomes a law‚ it may first be known as a bill. The bill must then be agreed by both side of the house (House of Lord & House of Common) and could also be voted against by either side‚ in which case it does not become a law. However‚ if the Common passes the bill in two successive years‚ it has the possibility of becoming a law without being agreed
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they prepare for LCCI International Qualifications. The contents of this booklet are divided into 3 elements: (1) Questions – reproduced from the printed examination paper (2) Model Answers – summary of the main points that the Chief Examiner expected to see in the answers to each question in the examination paper‚ plus a fully worked example or sample answer (where applicable) (3) Helpful Hints – where appropriate‚ additional guidance relating to individual questions or
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SEAT NUMBER: ……….… ROOM: .………………. FAMILY NAME.………….....…………………………. This question paper must be returned. Candidates are not permitted to remove any part of it from the examination room. OTHER NAMES…………….…………………..…….. STUDENT NUMBER………….………..…………….. MID-YEAR EXAMINATIONS 2011 Unit: ACCG252: Applied Financial Analysis and Management Date: Tuesday 14th June 2011 at 8:50am Time Allowed: 3 hours plus 10 minutes reading time. Total Number of Questions: 30 Multiple Choice Questions plus
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Organic Chemistry - Introduction 1 2812 Basic definitions for organic chemistry Scope Organic chemistry is a vast subject so it is easier to split it into small sections for study. This is usually done by studying compounds which behave in a similar way because they have a particular atom‚ or group of atoms‚ (FUNCTIONAL GROUP) in their structure. Catenation The ability to form bonds between atoms of the same element. Carbon catenates to form chains and rings‚ with single‚ double
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