Life Science

Province of the EASTERN CAPE EDUCATION NATIONAL older CERTIFICATE GRADE 11 NOVEMBER 2012 heart SCIENCES P2 MARKS: sentence: 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) book of instructions c atomic come 18 exuberanty before say the forefronts. 1. 2. 3. 4. Answer solely the questions. Write ALL the assists in the wait on BOOK. Start apiece question on a new-made PAGE. Number the answers correctly according to the numbering system employ in this question paper. If answers be non presented according to the instructions of apiece question, candidates entrust lose marks. All drawings should be done in pencil and labelled in blue or sick ink. soak up diagrams and flow charts ONLY when requested to do so. The diagrams in this question paper may non needfully be pinched to scale. The use of graph paper is NOT permitt ed. 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 atomic number 18 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 ar living cells which are parasites. They earn diseases. They are the simplest known organisms. They arrest the ability to reproduce. QUESTION 1.1.2 and 1.1.3 are based on the diagram below. 1.1.2 T he function of the part labelled A is A B C! D movement. feeding. reproduction. nutrient 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 bacterium are pathogens because they A B C D are prokaryotic organisms. live symbiotically in the intestine of...If you postulate to get a full essay, order it on our website: OrderEssay.net

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