The data collected from the number of each type of macroinvertebrate was calculated to determine the Modified Family Biotic Index‚ percent contribution of dominant family‚ and EPT Index number for each of the three collection sites. The number of organisms and families of macroinvertebrates along with the calculated data can be seen in Table 1. Other sets of data was recorded and compared to test the stream quality at Pricket’s Creek. The water temperatures (°C) were 16.76 ± 2.32 (mean ± St. Dev
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Absorption of isolated chloroplasts To test absorption of isolated chloroplasts from spinach absorption readings were taken at a series of different wavelengths. Absorption Maxima of the isolated chloroplasts were observed at wavelengths of 440 and 680 with corresponding absorbance values of 0.792 and 0.589 were noted (Fig 1.). Absorption minima of the isolated chloroplasts was noted at a wavelength of 580 at an absorption of 0.291 (Fig 1.). This indicated that green light is reflected strongly
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Table 1a. Biotic components of artificial ecosystem. Biotic Component Habit or Type Number Distribution pattern Physical factors affecting organism Autotrophs Plants Ixora Capsicum frutescens Ananas comosus Dracaena reflexa Basella rubra Papaya Allium cepa Bougainvillea Ocimum basilicum Allium sativum Tarragon Sweet potato Moringa oleifera Taro Pandan Anethum graveolens Cranberry Phaseolus lunatus Plectranthus scutellarioides Curcuma longa shrub herb herb shrub herb tree herb vine herb herb
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director. Following the checklist in Figure 11.1‚ perform all the computations necessary to set a fee. What will your fee be? 4‚756.00 What is your break-even point? 4‚756.00 What is your go/no-go decision point? Proceed into the next year with higher
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The Seven Years war was a global conflict fought between 1756 and 1763 involving all European powers and considered by many historians to be the first world war. The war started as a border skirmish between the British and French North colonies in the North American colonies. The conflict divided the European continent in half‚ Great Britain
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1974 voluntary members of the IRA planted bombs in two Guildford pubs; the Horse and Groom and the Seven Stars.2 The bombs went off at 8:30pm and 9:00pm respectively causing a total of five casualties and profuse amount of injuries.3 The IRA was aware that the two pubs were popular with the English militia and purposely‚ four out of the five casualties were army recruits. Luckily‚ the manager at the Seven Stars was able to clear out his bar before anyone could get hurt4‚ but it was only one month later
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7 Grandfather Teachings As the culture of the North American Anishinaabeg‚ or “Original People‚” developed‚ elders began to teach morals‚ values‚ virtues‚ and spiritual beliefs through oral stories and ceremonies. While most North American Anishinaabeg have their own specific teachings‚ there is one teaching that is most commonly shared from coast to coast‚ The 7 Grandfather Teachings. These teachings serve as a moral stepping stone and cultural foundation from tribe to tribe. It is emphasized
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Describe the Southern economy in the years following the Civil War. The American economy has been experiencing significant change on the eve of the Civil War. What had been a simply horticultural economy in 1800 was in the principal phases of a modern insurgency which would bring about the United States getting to be plainly one of the world’s driving mechanical powers by 1900. Be that as it may‚ the beginnings of the modern unrest in the prewar years was only restricted to the areas north of
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Friends are people you put your trust in and expect them to do the same. They are some kind of non-blood related brothers to you that are going to be with you when you feel sad‚ happy‚ nervous or calm. This is friendship. In every society this kind of relationship is important‚ in some more than in others‚ but in every society it’s very appreciated and encouraged as it makes you more sociable and puts you in the position of making the decision of trusting or not someone in a dificult situation (like
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things. This tends to make people feel awkward or uncomfortable as they struggle to eliminate the old responses and learn the new. 2. PEOPLE INITIALLY FOCUS ON WHAT THEY HAVE TO GIVE UP:- Even for positive changes such as promotions‚ or those that result in more autonomy or authority‚ people will concentrate on what they will be losing. 3. PEOPLE WILL FEEL ALONE EVEN IF EVERYONE ELSE IS GOING THROUGH THE SAME CHANGES:- Everyone feels (or wants to feel) that their situation is unique and special
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