UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS International General Certificate of Secondary Education MARK SCHEME for the May/June 2007 question paper 0654 CO-ORDINATED SCIENCES 0654/01 Paper 1 (Multiple Choice), maximum raw mark 40 Mark schemes must be read in conjunction with the question papers and the report on the examination. • CIE will not enter into discussions or correspondence in connection with these mark schemes. CIE is publishing the mark schemes for the May/June 2007 question papers for most IGCSE, GCE Advanced Level and Advanced Subsidiary Level syllabuses and some Ordinary Level syllabuses. Page 2 Mark Scheme IGCSE – May/June 2007 Syllabus 0654 Question Number Key Question Number Key 1 2 3 4 A A B A 21 22 23 24 B B A C 5 D 25 A 6 7 8 9 C C B B 26 27 28 29 C B D B 10 B 30 A 11 12 13 14 C A B C 31 32 33 34 D A B B 15 D 35 C 16 17 18 19 A C B D 36 37 38 39 C C A A 20 C 40 D © UCLES 2007 Paper 01