Determination of effect of different type of sun light on the germination Exp. No. 2 write a lab report Bio Lab 113 1/23/14 I. Purpose The purpose of this experiment is to see what affect light has on the germination of pinto beans. Introduction: Farming corps is the most important process for the survival of human race. The plants not only provide food for our bodies but it also helps provide the oxygen we breathe. They clean the air in a process called photosynthesis. This experiment
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Introduction Walton Seed Company is a high quality seed company whom is selling grass‚ flower‚ and vegetable seeds. The demand for the seeds is increasing. In order to fulfill orders for different customer need‚ Walton nowadays must provide various services to satisfy customers. Walton should achieve the 7Rs in logistics concept‚ right product of right quality and right quantity delivered to the right customer in right time and right place with the right cost. The seed business is such that
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Road salt‚ also called rock salt‚ is sodium chloride‚ chemically combined with NaCl. Na is the chemical abbreviation for sodium and Cl is the abbreviation for chloride. Table salt that we use is exactly the same chemical. The US Environmental Protection Agency has set limits on allowable levels of chloride in water but not sodium. In high concentrations both sodium and chloride can be harmful to aquatic organisms. Sodium is the primary concern for humans‚ as it can be harmful to people with high
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How does the relationship between salt concentration effect osmosis in the aquatic plant Elodea? Quantitative data From observing the cells under a microscope‚ we see that they are continuously moving and therefore are alive. We have observed that when the cells are in the 10% sodium chloride‚ the chloroplasts are positioned to the sides of the cell wall and the cytoplasm is more expanded. Cells in the distilled water are slightly smaller than the cells in the sodium chloride solution and
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Frodo’s Seed of Courage Essay Courage is an essential quality that is found in every archetypal hero. Courage is defined as the quality of mind and spirit that enables an individual to face difficulty‚ danger‚ and pain without fear. An individual is not born with a courageous heart‚ but instead develops courage through experience of difficulty and danger. The stimulation of courage is analogous to the growth of a beautiful flower. Courage starts off as a seed which is planted in the soil of
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Michael Tarabula 11-3-2005 Jethro Tull’s Seed Drill Jethro was born in Basildon‚ Berkshire in 1674. He is widely known for his invention of the seed drill that improved agricultural ways greatly. The seed drill prevented farmhands from broadcasting the seed‚ which is just throwing the seed out in no form‚ and made it where the seeds were put in orderly rows. The seed drill allowed the farmers to make rows of seeds instead of broadcasting. This made it easier for farmers to weed
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a different plant all by themselves in order to reproduce. So how do they do it? Well there are multiple ways that this process occurs. All of which differentiate who or what helps the plant spread its seeds. Plants spread their seeds through wind‚ water‚ & animals. A perfect example of how wind disperses seeds of plants is the dandelion. Dandelions have parachute or umbrella like hairs‚ also known as pappus‚ above the one seed in the plant. Any sliver of wind can take these plants airborne
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FRUITS‚ SEEDS AND THE FUTURE JEANETTE JOHNSON A fruit results from the maturation of one or more flowers. The ovule producing part of the flower forms all or part of the fruit. Inside the ovary/ovaries are one or more small eggs‚ where the embryo sac contains the egg cell. When the female embryo sac joins with two male sperm these ovules become seeds. (Biology Online‚ 2005) Each fruit is made of certain acids‚ vitamins‚ fructose
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Essay #3: The Seeds of Independence Revolutions are like plants. If the seeds are planted and nurtured‚ the plants will grow. Yet‚ if the plants aren’t taken care of‚ they won’t survive. The seeds of independence that grew into the American Revolution were: the early settlers of America learned how to survive on their own‚ they learned how to thrive and become wealthy‚ and then learned that Britain was taking advantage of them. A comparison of the aspects of the American Revolution‚ which allowed
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Salt and the effect it has on water. Do you like salt? Do you put it on your food to make it taste better? Salt doesn’t just make food taste better; it can change the freezing and boiling point of water. I bet you didn’t know that! There’s a reason for that‚ but I’ll explain that a little later. First‚ let’s find out if salt can actually change the freezing and boiling point of water. To do so‚ we need to do an experiment. Now‚ if you’re going to do an experiment‚ you’re going to need a hypothesis
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