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Cambridge IGCSE Combined Science topic tests

A printable test for each topic, like a mini mock: answer lines to write on and the mark scheme at the back.

1Characteristics and classification of living organisms2 questions · 5 marksTest (PDF)2 pagesAll notes (PDF)4 pagesPractise online
2Organisation of the organism11 questions · 27 marksTest (PDF)6 pagesAll notes (PDF)8 pagesPractise online
3Movement into and out of cells12 questions · 34 marksTest (PDF)7 pagesAll notes (PDF)10 pagesPractise online
4Biological molecules6 questions · 18 marksTest (PDF)3 pagesAll notes (PDF)4 pagesPractise online
6Plant nutrition7 questions · 26 marksTest (PDF)4 pagesAll notes (PDF)11 pagesPractise online
7Human nutrition11 questions · 30 marksTest (PDF)5 pagesAll notes (PDF)8 pagesPractise online
8Transport in plants10 questions · 25 marksTest (PDF)4 pagesAll notes (PDF)7 pagesPractise online
9Transport in animals15 questions · 42 marksTest (PDF)6 pagesAll notes (PDF)12 pagesPractise online
10Diseases and immunity8 questions · 20 marksTest (PDF)3 pagesAll notes (PDF)5 pagesPractise online
11Gas exchange in humans2 questions · 7 marksTest (PDF)2 pagesAll notes (PDF)5 pagesPractise online
14Reproduction7 questions · 25 marksTest (PDF)4 pagesAll notes (PDF)9 pagesPractise online
15Organisms and their environment11 questions · 30 marksTest (PDF)6 pagesAll notes (PDF)9 pagesPractise online
16Human influences on ecosystems7 questions · 20 marksTest (PDF)3 pagesAll notes (PDF)4 pagesPractise online
17Experimental skills6 questions · 29 marksTest (PDF)6 pagesAll notes (PDF)14 pagesPractise online

The printed tests have only the 0653 questions: content that is not in 0653 is left out.