Write your name here Surname Other names Centre Number Candidate Number Edexcel GCE Biology Advanced Subsidiary Unit 4: The Natural Environment and Species Survival Wednesday 16 June 2010 – Morning Time: 1 hour 30 minutes You do not need any other materials. Paper Reference 6BI04/01 Total Marks Instructions black ink or • Usein the boxesball-point pen. page with your name‚ at the top of this • Fill number and candidate number. centre • Answer all questions. in the spaces
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code to their offspring for many generations. 5. Students in a biology class ran an experiment on a type of flowering plant. Their goal was to find the optimal time in the plant’s life for flowering. What time period will provide the most flowering plants? Use Table 1-1 to determine your answer. ____ ____ ____ Table 1-1 Day 2 4 6 8 10 a. b. 4 days 6 days Number of Plants Flowering 6 12 18 22 8 c. d. 8 days 10 days 1 Name: ________________________ ____ 6. The three particles that
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In 1999‚ box office sales sky rocketed when the film The Matrix ’ was released. Filled with jaw dropping special effects and innovative kung-fu‚ the first film of The Matrix ’ trilogy was a must see for just about every teenage boy in the United States and many other countries as well. But it isn ’t just explosions and fighting that made this film special. The plot is one that leaves the viewer pondering and dreaming about the film for days after watching it. It involves almost the entire human
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Nama : The Last Supper Tahun Pembuatan : 1495 Ukuran : 450 × 870 cm Perjamuan Terakhir meliputi dinding belakang ruang makan di biara Santa Maria delle Grazie di Milan‚ Italia. Tema yang tradisional untuk ruang makan‚ meskipun ruangan itu bukan ruang makan pada waktu itu Leonardo melukisnya. Gedung gereja utama baru saja selesai (pada tahun 1497)‚ tapi direnovasi oleh Bramante‚ disewa oleh Ludovico Sforza untuk membangun sebuah makam keluarga Sforza. Lukisan itu ditugaskan oleh Sforza menjadi
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of pure intentions and demonstrate Dante’s views on sins. These views are unquestionably founded in the fact that he was betrayed by his beloved city of Florence when he was exiled. This can help to explain why Dante places Cassius‚ Brutus‚ and Judas in the mouths of Satan because of the direct violations of love and trust which were committed by these
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ALL ABOUT APPLES The apple is the pomaceous fruit of the apple tree‚ species Malus domestica in the rose family (Rosaceae). It is one of the most widely cultivated tree fruits‚ and the most widely known of the many members of genus Malus that are used by humans. Apples grow on small‚ deciduous trees. The tree originated in Central Asia‚ where its wild ancestor‚ Malus sieversii‚ is still found today. Apples have been grown for thousands of years in Asia and Europe‚ and were brought to North America
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the gametes (sperm) to where the female gamest are carried in the carpel‚ which in this case the gymnosperms directly apply the pollen to the ovule itself (Russel et al‚ 2010). Pollination is a very important step in the history of reproduction of flowering plants‚ due that it enables the production of offspring that genetically vary. To be pollinated‚ pollen must be moved from a stamen to the stigma. When the pollen is transferred to that same plant’s stigma‚ that’s when its called self- pollination
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The flowering cherry tree is one of the cliché Western images of Japan‚ conjured up along with geisha‚ sushi‚ and samurai. However‚ within the country itself‚ the cherry blossoms have been a cultural event for over a thousand years. The annual hanami‚ cherry blossom viewing parties‚ the many cultural symbolic interpretations of the cherry blossoms‚ and the extensive use of the blossoms in art‚ for both their innate beauty and the symbolism they carry‚ have ensured the blossoming trees’ position
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Five hundred million years ago‚ the invasion of land was under way. Why then? Astronomical numbers of photosynthetic cells had come and gone‚ and oxygen-producing types had changed the atmosphere. High above Earth‚ the sun’s energy had converted much of the oxygen into a dense ozone layer‚ a shield against lethal doses of ultraviolet radiation. Until then‚ life had not ventured above the surface of water and mud. Algae were evolving at the water’s edge‚ and one group – probably the charophytes
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about a mother watching her innocent child go due to gunshots‚ drunk driving accidents‚ or gang related activity. How can that mother forgive that gun holder‚ alcohol abuser‚ or gang banger when what they did was unforgivable? How did Jesus forgive Judas when he betrayed him‚ Peter when he denied him or how did he forgive those roman soldiers who crucified him when what they did was simply unforgivable? Yet Jesus said "Father forgive them for they do not know what they are doing." Jesus forgives
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