Conclusion (6 points) Feeding Frenzy food lab Introduction (5 points) Purpose (1 point) The purpose of this experiment is to determine what macromolecules are in the four different foods Question (1 point) What macromolecules are in buttermilk biscuits‚ potato chips‚ hot peppers‚ and sardines? Background (1 point) Macromolecules are molecules with a large number of atoms. There are four types of macromolecules: carbohydrates‚ proteins‚ lipids and nucleic acids. In this lab we will test four foods to see
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When potatoes are harvested and shipped with other ingredients‚ a great deal of fuel is exhausted‚ creating smog or air pollution. In addition‚ freezing the potato slices uses ten times more electrical energy than fresh food. This process worsens the greenhouse effect because hydro fluorocarbon coolant‚ which is used for freezing potato‚ rises up into the stratosphere and traps heat. Processing potatoes is another factor in pollution of natural water. Because two thirds of a gallon of wastewater
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Division of Masbate G.M.E. Elementary School San Jacinto‚ Masbate FIRST PERIODIC TEST IN SCIENCE AND HEALTH V Directions: Read each item carefully. Encircle the letter of the correct answer on your answer sheet. 1. The ____are the female parts of a flower. a. Pistils b. calyx c. corolla 2. The ____ are the male parts of a flower. a. Pollen b. stamen c. ovary 3. The stamens have pollen in their anthers which contains the ______. a. Ovules .b. egg cells c. sperm cells 4. ______ is
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sales floor‚ and eventually‚ your hand. In fact‚ potato chips contain two cancer-causing materials; Butylated hydroxyanisole (BHA) and butylated hydrozyttoluene BHT. They are used to keep oils in foods from oxidizing and becoming rancid. Oxidation affects the flavor‚ color‚ and odor of foods and also reduces some nutrients (Berkley Wellness). These chemicals are oxidants‚ when in the human body; they turn into cancer-causing reactive compounds. Potato chips aren’t the only foods that contain these
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CHAPTER I INTRODUCTION Siopao is one of the dish that the Filipinos adopted from the Chinese and it became very popular and a favourite among many Filipino. Siopao is also called Salapao in Thailand‚ Baozi in China‚ Pau in Hongkong‚ or simply known as Steamed buns in English. Siopao is one of the Filipinos favourite snacks or meals. It does not require utensils to eat and it can be consumed on the go. That is one of the reasons Siopao can easily found on the sidewalk at vendors or eatery. Siopao
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Cell Membrane Transport The purposes for these experiments is to be able to understand osmosis and its relationship to tonicity of solutions‚ and the transportation of molecules across cell membranes. It’s also used to understand‚ and how temperature affects diffusion. You also learn how to test for presences of starches and sugars in solutions. In the first exercise I will be testing for diffusion through an artificial membranes. This one has forty five steps to it. I will not go into
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Popping Potatoes Is there such a thing as potatoes that pop? Popchips‚ a new generation of potato chips manufactured without frying or baking released an advertisement in 2012 featuring Katy Perry. The target audience of this ad is the younger generation of women‚ taking in consideration their mind-set and preys on their biggest obsession: to lose weight. This ad hinges on the premise that women prefer to eat the foods that they love while at the same time shedding the pounds. The primary purpose
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Prologue They had overrun the White House in two days and the world in four. They should have listened. They should have listened. If only they had listened. Potato Bob Jones was an average American man‚ fat and bald. He lived in New York. He was very lonely even though he was relatively old‚ forty-two brand new. Bob was very socially awkward. Everyone thought he was crazy. He would always ramble on about a secret race of potatoes. He also didn’t bother to socialize. He was morbidly obese‚ he was
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that it was a fascinating idea. George gathered wood and made a fire‚ Harris and the narrator started to peel the potatoes. The narrator had never thought it to be difficult. When the first potato was finished‚ George came and had a look at it. Then he told Harris and the narrator to scrape them since the potato was about the size of pea-nut. So‚ they did four potatoes. But George thought that it was absurd‚ so they washed half a dozen or so more and put them in without peeling. Then the author goes
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recollections recorded later in the poem‚ is undoubtedly working hard in the garden; this is made obvious by the use of the word “straining” in line six. After the change in tense‚ the speaker describes his father as a younger man‚ “Stooping in rhythm through potato drills/ Where he was digging” (8-9). The act of rising and bending in the pattern appropriate to digging the holes for the potatoes emphasizes that the job is no doubt laborious work. In that same stanza‚ the spade is described as making a “clean
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