NATIONAL SENIOR CERTIFICATE GRADE 12 LIFE SCIENCES P1 VERSION 2 (OLD CONTENT) FOR PART-TIME CANDIDATES NOVEMBER 2011 FINAL MEMORANDUM – 24/11/11 MARKS: 150 This memorandum consists of 12 pages. Copyright reserved Please turn over Life Sciences/P1 (Version 2) (Part-time) 2 NSC – Memorandum DBE/November 2011 PRINCIPLES RELATED TO MARKING LIFE SCIENCES 2011 1. If more information than marks allocated is given Stop marking when maximum marks is reached and put a wavy line and ’max’ in the
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youth to adulthood‚ because I don’t have the experience of being an adult. Young people often say they would like to be adults‚ but why this is so? The biggest cons of being young is that you can’t earn money yourself. Yes‚ one of the options is half part job‚ but it´s almost impossible to find one. All are just for those who have already reached the age of 18 years. And here we come to the next thing‚ that I hate. All those "from age 18". Now I’m not talking just about alcohol and cigarettes‚
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must carry (Millman). These statistics have shown that not wearing a helmet is unsafe‚ half of these being deaths and injuries. Wearing a helmet should be required because it will protect against severe head injuries whether an accident is your fault or not. Helmets are protective because they shield your head from impact and can prevent concussions or even facial abrasions and broken bones. If you value your life and your brain‚ you will put on a helmet every time you ride on a motorcycle. Safety
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networking and other sites have improved interactions between people in megacities. Broadband and the introduction of 3G and 4G have increased connectivity speeds and expanded the horizons of people on the web. By 2025‚ experts predict that nearly half the world’s population will reside in megacities. This new trend will bring both benefits and challenges as megacities expand to meet the needs the residents. Examples of megacities and their impact on residents’ lifestyles Countries such as Indonesia
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Nutrition Ad SCI/241 Michael Esposito May 10‚ 2015 Brittany Baker Nutritional Needs Ad Life Stages Embryo 2-6 weeks the embryonic stage of development‚ from 2 to 8 weeks after fertilization‚ cells differentiate and arrange themselves in the proper locations to form the major organ systems. The embryo shown here is about 5 to 6 weeks old and less than 3 cm long. The organ systems and extern
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springs‚ ponds‚ rivers‚ canals and oceans. About one fourth of the earth is covered with water. It is obtained mainly from the rains. Water is really a precious gift of Nature. It has no taste‚ no smell‚ and no colour. The other name of water is life. We cannot live without water. We drink it‚ cook our food with it‚ bathe in it‚ and wash our body and things with it. The farmers need water for growing crops or plants. With water‚ the soil becomes wet. Then it becomes fit for sowing seeds there
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Love‚ care and sacrifice are indispensible to most of the relationships of life; especially in marriage‚ these factors become more important. Each of the couple has to know for whom and for which they live and work. In “The Gift of the Magi”‚ O.Henry was really successful in describing the love‚ care and sacrifice that Della and Jim give each other. The story would not become famous without its “surprising ending”‚ the accident and coincidence. Readers are attracted to the moving love story between
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People fall out of the world sometimes. But they always leave traces. Little things we can’t quite account for. Faces in photographs‚ luggage‚ half-eaten meals. Rings. Nothing is ever forgotten‚ not completely. And if something can be remembered‚ it can come back. Sometimes‚ words aren`t enough to make someone feel that you care for them. It needs a little effort to convince that you are. Είμαστε φτιαγμένοι από την ύλη των ονείρων" - William Shakespeare "What doesn’t kill you‚ makes you
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Book of Life What is life? Some consider it just to be a living‚ breathing and moving organism. Others make life out to be a gift that humans can wake up happy every morning to loved ones without any worries. With all kinds of different life styles how do people really know the right way to live life? People learn to overcome obstacles that life contains thanks to different cultures‚ religions and more. Society learns from the pasts mistakes in order to get by in life. It is the life lessons
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The Trees of Life In biology‚ there is a study of evolutionary relationships in groups of organisms where the relationship between the organisms is discovered through morphological data and molecular sequencing data; this is the study of phylogenetics. This is an important field of biology because these phylogenetic trees also grouped together individuals with similar traits in an organized fashion; which Charles Darwin created in his The Origin of Species book. The phylogenetic trees are
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