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GCE MAY 2009 : AS 1 Nutrition for Optimal Health - Revised

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Sp N ec e ifi w ca tio n Centre Number 71 Candidate Number Assessment Unit AS 1 assessing Nutrition for Optimal Health [AN111] AN111 Home Economics *AN111* ADVANCED SUBSIDIARY (AS) General Certificate of Education 2009 TUESDAY 19 MAY, MORNING TIME 1 hour 30 minutes. INSTRUCTIONS TO CANDIDATES Write your Centre Number and Candidate Number in the spaces provided at the top of this page. Answer all questions in Section A and one question from Section B. INFORMATION FOR CANDIDATES The total mark for this paper is 70. Quality of written communication will be assessed in questions 6 10. Figures in brackets printed down the right-hand side of pages indicate the marks awarded to each question or part question. For Examiner s use only Question Marks Number 1 2 3 4 5 6 7 8 9 10 Total Marks 4861 Section A Examiner Only Marks Answer all questions in this section in the spaces provided. 1 State three effects on health of a deficiency of vitamin B2 (riboflavin) in the diet. __________________________________________________________ __________________________________________________________ __________________________________________________________ ________________________________________________________ [3] 2 Identify two significant food sources for each of the following. Soluble NSP Insoluble NSP [4] 3 Explain the importance of two nutrients required to promote good bone health. __________________________________________________________ __________________________________________________________ __________________________________________________________ ________________________________________________________ [4] 4861 2 Remark 4 Explain the role of essential fatty acids in the diet. Examiner Only Marks Remark __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ ________________________________________________________ [5] 5 Identify the differences between intrinsic and extrinsic sugars. __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ ________________________________________________________ [5] 4861 3 [Turn over 6 Discuss a range of factors that can affect the bioavailability of iron in the body. __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ ________________________________________________________ [8] 4861 4 Examiner Only Marks Remark 7 Explain the nutritional importance of combining foods to give an appropriate balance of amino acids. Give examples to illustrate your answer. Examiner Only Marks Remark __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ ________________________________________________________ [8] 4861 5 [Turn over 8 Evaluate the decision to breastfeed in relation to the health of the baby. Examiner Only Marks __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ ________________________________________________________ [8] 4861 6 Remark Section B Answer one question from this section. 9 (a) Statistics from the British Dental Association revealed that in 2004 60% of five-year-old children in Northern Ireland had experienced tooth decay, rising to 80% by the age of 15. http://news.bbc.co.uk/1/hi/northern_ireland/3615750.stm 01 09 04 Discuss a range of dietary factors that parents should consider to reduce the incidence of tooth decay in this age group. [10] (b) Discuss the possible consequences to health of school children and adolescents who have an insufficient intake of: iron calcium and zinc. [15] Or 10 (a) Discuss the specific nutritional requirements of people aged over 65 years. [10] (b) Consider the arguments for and against supplementation in the diets of older people. [15] 4861 [Turn over Question Number Examiner Only ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ 4861 8 Marks Remark Question Number Examiner Only ______________________________________________________ Marks Remark ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ 4861 9 [Turn over Question Number Examiner Only ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ 4861 10 Marks Remark Question Number Examiner Only ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ 4861 11 Marks Remark THIS IS THE END OF THE QUESTION PAPER Permission to reproduce all copyright material has been applied for. In some cases, efforts to contact copyright holders may have been unsuccessful and CCEA will be happy to rectify any omissions of acknowledgement in future if notified. T70610/4

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Additional Info : Gce Home Economics May 2009 Assessment Unit AS 1, Nutrition for Optimal Health - Revised
Tags : General Certificate of Education, A Level and AS Level, uk, council for the curriculum examinations and assessment, gce exam papers, gce a level and as level exam papers , gce past questions and answer, gce past question papers, ccea gce past papers, gce ccea past papers

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