Life Science

Province of the EASTERN CAPE EDUCATION NATIONAL aged CERTIFICATE GRADE 11 NOVEMBER 2012 heart SCIENCES P2 MARKS: date: 150 2½ hours *LFSCE2* This scruple report card consists of 15 pages. 2 LIFE SCIENCES P2 (NOVEMBER 2012) INSTRUCTIONS AND INFORMATION Read the succeeding(a) instruction manual c atomic flake 18 exuberanty before tell the forefronts. 1. 2. 3. 4. Answer solely the questions. Write ALL the executes in the dish up BOOK. Start apiece question on a tonic PAGE. Number the answers correctly according to the numbering system use in this question paper. If answers be non presented according to the instructions of severally question, candidates entrust lose marks. All drawings should be done in pencil and label in blue or gruesome ink. soak up diagrams and flow charts ONLY when requested to do so. The diagrams in this question paper may non inescapably be pinched to scale. The use of graph paper is NOT permitted. Non-programmable calculators, protractors and compasses may be used. Write neatly and legibly. 5. 6. 7. 8. 9. 10. 11. (NOVEMBER 2012) LIFE SCIENCES P2 3 SECTION A chief 1 1.1 Various options argon provided as possible answers to the pursuit questions. Choose the correct answer and write only the earn (A D) next to the question number (1.1.1 1.1.

10), for example 1.1.11 D. 1.1.1 Which of the following is NOT applicable to viruses? A B C D They are living cells which are parasites. They pillowcase diseases. They are the simplest known organisms. They arrest the ability to reproduce. QUES TION 1.1.2 and 1.1.3 are based on the diagra! m below. 1.1.2 The function of the part labelled A is A B C D movement. feeding. reproduction. aliment storage. 1.1.3 The visible feature that enables us to classify the bacterium as a prokaryote is the A B C D cell wall. absence of a true nucleus. storage granule. flagellum. 1.1.4 bacteria are pathogens because they A B C D are prokaryotic organisms. live symbiotically in the intestine of...If you involve to get a full essay, order it on our website: OrderCustomPaper.com

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