function Abstract In this lab the structures of various cells were viewed through a compound microscope. The bacteria in yogurt was viewed a long with a slice of potato‚ and a thin skin of red onion. The potato was dyed with iodine while the red onion was dyed with methane blue. The students had to assemble the first three slides. Two more slides were provided these are the yeast and protozoa cells. Those two are also viewed with the same microscope. Introduction
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EXTRACTION OF DNA FROM ONIONS ABSTRACT The purpose of the experiment was to experience firsthand the isolation of DNA form a plant tissue without destroying its structure and sequence. A white onion was used for the experiment. After several processes‚ DNA isolate was the visible result. Different chemical tests were performed on the DNA isolate‚ namely: Dische Test‚ Murexide Test‚ Wheeler-Johnson test and Test for Phosphate. Visible results were then noted. INTRODUCTION DNA (deoxyribonucleic
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! ! ! ACTIVITY 1: OBSERVATION OF CYTOLOGICAL EFFECTS OF FORMALIN USING Allium cepa TEST ! ! ! ! ! A WRITTEN OUTPUT ! ! ! ! ! In partial fulfilment of the Requirements in Developmental Biology ! ! ! ! ! ! ! ! SUBMITTED BY: ! NORYN B. CAYABAS JACKELYN T. SUDAYPAN ! ! ! ! ! ! ! MAY 16‚ 2012 ! ! ! ! ! ! I. INTRODUCTION ! ! Formalin is a chemical substance primarily used as preservative for specimen in laboratory areas. However‚ nowadays
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Kim Peek - Savant The Original Rain Man Preceding the savant Daniel Tammet by several years‚ Kim Peek is the real life Rain Man whom the Dustin Hoffman character was based in the movie. Described as a confounding mixture of disability and brilliance‚ Kim is in love with knowledge. Kim Peek is probably the world’s most famous savant. Kim was diagnosed as being mentally retarded at birth‚ but with father Fran’s unflagging support he has developed a memory that is without equal. Born and raised
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they do FOR every body else‚ it should be something they do WITH everybody else. <br>"Kim Campbell‚ March 25th‚ 1993 <br> <br>Avril Phaendra Douglas Campbell was born in Port Albeni‚ B.C. SHortly after her birth her parents moved to Vancouver where her father was studying law. Her family life didn’t turn out to be successful ‚ so her parents divorced when she was 12. By the age of 13 she changed her name to Kim. She was always on top in her Prince Of Wales Secondary school and she marked the beginning
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Kim Kardashian West is gradually however definitely going back to public life. The 36-year-old fact celebrity has yet making a declaration on social networks after her scary break-in in Paris‚ however made her initial public look at her hubby Kanye West’s program in Los Angeles on Tuesday. Ever since‚ she’s silently participated in 2 even more of Kanye’s programs in L.A.‚ and also has actually gone back to shooting Keeping Up With the Kardashians. " Kim is absolutely all set to begin returning
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Mitch Terrell Mrs. Kangas Honors English‚ Hour 3 3-24-14 The American Dream or an Onion The American Dream is an endless onion. One will find endless layers of the American dream onion to peel back in order to grasp for an unattainable center. Only tears will be achieved from this endless peeling of the onion ’s layers. F. Scott Fitzgerald believed this metaphor to be true and that is evident in his Novel The Great Gatsby and his short story "Winter Dreams." The illusion and the empty promises
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environment will be polluted. Chemicals also are harmful to our health; it may cause a sudden death in case of improper handling. That’s why we invented an organic fungicide‚ a safer and more effective one. * General Objectives we invented the onion as an organic fungicide because we want to increase the agricultural production of our country without harming our environment and harming our own health too. * Specific Objectives to control the use of substances that may bring harm and a tremendous
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Examination of Onion Epidermal Cells Requirements: Iodine solution HARMFUL Onion Distilled Water Apparatus: Microscope Microscope slides & cover slips Tile Knife Tweezers Pasteur Pipettes Assignment: I was given the onion once it had been chopped up on the tile‚ ready for me to peel back the skin I required using the tweezers. I then placed piece of onionskin onto the microscope slide‚ making sure there were no folds or creases‚ and put a drop of iodine onto the slide
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90 Seconds of Want By Ross Schexnayder Since I have your attention for the next 90 seconds I wanted to say that I just realized no matter what I do up here to show who I am‚ it isn’t about me. It’s about you. You‚ sitting out there‚ writing and staring‚ staring and writing‚ nothing here matters unless it’s what YOU want. How can you expect me to appeal to everyone in the amount of time it takes to heat up a can of Chef Boyardee? Some of you want me to give you Shakespeare‚ abridged but
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