CAPE – Pure Mathematics – Unit 1 Vectors Find the magnitude and direction of the vectors – 3i + 4j‚ -5i + 12j‚ -10j‚ i – j The vector XY has magnitude 10 units and is inclined at 300 to the x-axis. Express XY as a column vector The vector PQ has magnitude 5 units and is inclined at 1500 to the x-axis. Express PQ as a column vector Find numbers m and n such that m 35 + n 21= 49 If a = 38+ λ and b = λ3 where a and b are parallel‚ find λ. The position vectors of points A and B are
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Introductory Biology‚ Biology 1407 MWF 11:00. TAMU-CC. Working version of the 1st lecture exam‚ as of 19 January 2014 1. Science can prove hypotheses to be false because: 2. In a population: phenotype Average number of offspring per individual Very small nose 5.5 Small nose 6.0 Medium size nose 10.7 Large nose 20.7 What is the relative fitness of organisms with small noses? 3. In the above population‚ assuming that at one time the population followed a normal curve
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Desmond Mpilo Tutu (known fondly as the “Arch”) was born in Klerksdorp on 7 October 1931. His father‚ Zachariah‚ who was educated at a Mission school‚ was the headmaster of a high school in Klerksdorp‚ a small town in the North West Province. His mother‚ Aletha Matlhare‚ was a domestic worker. At the age of twelve his family moved to Johannesburg. In 1945‚ he began his secondary school at Western High‚ a Government secondary school in the old Western Native Township‚ near Sophiatown. Around that
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Biology Notes: Threats to biodiversity in MA 1. Climate change: temp‚ sea levels‚ precipitation 2. Non climate threats such as habitat loss‚ habitat fragmentation‚ and invasive species and air and water pollution Fragmentation: often due to man (dams‚ roads‚ and general development) Elements of biodiversity: Species‚ ecosystems & landscapes Mammals from bats to bears Bats got the white nose fungus which caused the bats to die and the insect population flourished because the bats main job
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Biology – HSC Online Extract from Biology Stage 6 Syllabus (Amended October 2002) © Board of Studies‚ NSW 9.2 Maintaining a balance: 1. Temperature range Background: All organisms are adapted to a particular environment with its characteristic temperature range. The temperature range allows the organism’s enzymes to control its metabolism by operating at their optimum efficiency within this range. Some organisms are adapted to live at high temperatures (80 - 100oC) and these are called thermophiles
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Rubyna May L. Espiritu Sir Adrian Guinto BSEDSS 1-1N November 15‚ 2012 The Characteristics of Life There are many properties or the signs of life that the living organisms have. In the book of biology of Mrtinez and Nazareno‚ there are nine characteristics of life just said and those are : a. Living things are highly organized and contain many complex chemical substances ; b. Living things are made up of one or more cells‚ which are
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References: Edlin‚ G. Golanty‚ E. and McCormack‚ B. (1999). Essential for Health and Wellness‚ Toronto: Jone and Bartlett Publishers. Pp280 McMillan‚ B and Starr‚ C. (2013). Human Biology‚ Belmont: Brooks/Cole‚ Cengage Learning Pp 179 Starr‚ C.‚ Ever‚ C. and Starr‚ L. (2009). Biology Today and Tomorrow with Physiology‚ Belmont: Brooks/Cole‚ Cengage Learning pp 432
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Introduction to Zoology College of Arts & Sciences University of Negros Occidental - Recoletos Importance of Zoology? Branches of Zoology 1. Structural Zoology a) b) c) d) Morphology Anatomy Histology Cytology Embryology Ontogeny Genetics Physiology Protozoology Entomology Malacology Ichthyology e) f) g) h) i) j) Herpetology Ornithology Helminthology Mammalogy Conchology Anthropology 2. Developmental Zoology a) b) c) 5. Distributional Zoology a) b) Zoogeography Ecology Paleontology
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Lauren Spillers Biology 1408 February 5‚ 2013 Lung Cancer Lung cancer is the number one form of deadly cancer in the United States. It is not only something that can kill you but also can put a strain on you and your family financially‚ emotionally‚ and medically. Lung cancer is formed when the cells of the lungs grow in an uncontrolled way‚ this creates a lump or a tumor which can either be malignant (cancerous) or benign (not cancerous). Radon gases‚ smoking‚ and second hand smoke cause lung
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Another example of an auteur remaking a film and giving it his own distinct look and feel is Martin Scorsese’s film Cape Fear. In this film “Scorsese paid complicated attention to why and how Max Cady was framed… De Niro’s edgy performance and Scorsese’s restless camera capture much of this contemporary tension in what is still a ‘classical’ Hollywood narrative.” This is a very different remake that has many of the same touches that tie it to the original film (including the fact that Robert Mitchum
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