AS BIOLOGY FLYING START [complete for your first lesson] Data analysis and interpretation task Name: /12 The graph above shows cigarettes smoked per person per year (green line) and lung cancer deaths per hundred thousand between the years 1900 and 1980 (red line). Please answer the following questions: 1) DESCRIBE the curve for lung cancer deaths in men ? (3) ..................................................................................................................................................... ..................................................................................................................................................... ..................................................................................................................................................... ..................................................................................................................................................... 2) Using the graph estimate the number of cigarettes smoked per person per year in 1920 ? (1) ..................................................................................................................................................... 3) EXPLAIN why the number of lung deaths is given per 100,000 people ? (2) ..................................................................................................................................................... ..................................................................................................................................................... ..................................................................................................................................................... 4) CALCULATE the % increase in lung cancer deaths from 1940 to 1960 – show your working ? (2) ..................................................................................................................................................... ..................................................................................................................................................... ..................................................................................................................................................... ..................................................................................................................................................... 5) Smoking causes cancer – EVALUATE this statement ? (4) ..................................................................................................................................................... ..................................................................................................................................................... ..................................................................................................................................................... ..................................................................................................................................................... ..................................................................................................................................................... ..................................................................................................................................................... Bridging the Gap. Let’s see how much biology you can remember from Science GCSE. Are the following statements true or false? True 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Enzymes make reactions happen. Photosynthesis converts carbon dioxide to oxygen All arteries carry oxygenated blood. Particle only move in one direction when they diffuse. An adult human lung contains 750 million alveoli. This is to provide a large surface area for gaseous exchange. Skin is a tissue Arteries have a thick muscular wall so that they can pump blood. Muscles expand and contract. Pasta and potatoes are examples of carbohydrates. Plants breathe carbon dioxide whereas animals breathe oxygen. The coronary arteries supply the heart muscle with oxygen and glucose. Proteins are long chain polymers made up of the monomer glucose. Nerves carry messages. Plant cells have a cell wall. Animal cells have a cell membrane. A gene is a length of DNA that carries the genetic code for a single protein. Meitosis is a form of cell division. The more ice-creams sold in a day the more cases of heat stroke are reported. Therefore ice-cream causes heat stroke. The overuse of antibiotics make bacteria mutate into resistant strains. Enzymes are killed at a high temperature. Respiration means the same thing as breathing. False If you have chosen false explain why. Biology Flying Start : GET ORGANISED ! To be successful in Biology, you will need to 1. Go on a shopping trip to buy your Biology Kit. You will need Loose Leaf file with sheets of paper in 10 cardboard dividers Pen, pencil and Ruler A few coloured pencils or pens Scientific Calculator (Casio £7.99 from Argos is OK) http://www.argos.co.uk/static/Product/partNumber/6705505.htm All of these you will need for your very first lesson 2. Buy a Text book – AQA Biology AS, written by Glenn and Susan Toole, Nelson Thornes – ISBN-10: 0198351763 http://www.amazon.co.uk/Biology-Level-Year-SecondStudent/dp/0198351763/ref=sr_1_5?ie=UTF8&qid=1435584601&sr=85&keywords=aqa+biology+toole 3. Revision Guide – These can be loaned out for free but if you would like a copy that you can write in…. http://www.amazon.co.uk/372/dp/1782942831/ref=sr_1_3?ie=UTF8&qid=1435584727&sr=83&keywords=aqa+biology+cgp And Finally ….. 4. You will also need a print out of year 1 P8-55 available at : http://www.aqa.org.uk/subjects/science/as-and-alevel/biology-7401-7402
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