Life Science

Province of the EASTERN CAPE EDUCATION NATIONAL older CERTIFICATE GRADE 11 NOVEMBER 2012 heart SCIENCES P2 MARKS: time: 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 numeral 18 exuberanty before break uping the forefronts. 1. 2. 3. 4. Answer solely the questions. Write ALL the answers in the dissolve BOOK. Start apiece question on a mod PAGE. Number the answers correctly according to the numbering system use in this question paper. If answers ar non presented according to the instructions of each question, candidates entrust lose marks. All drawings should be done in pencil and designate in blue or threatening ink. soak up diagrams and flow charts ONLY when requested to do so. The diagrams in this question paper may non unavoidably be pinched to scale. The use of graph paper is NOT per mitted. 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 be 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 form 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. pabulum 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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