Unit 3. Assignment 1: Bacterial Growth Rates 1. Mediums that could be used to determine shigellosis include Btilliant Green Agar‚ and Triple Sugar-Iron Agar. Expected results in a confirmed case of shigellosis are as follows: Brilliant Green Agar – Isolated Shigella colonies which do not ferment lactose or sucrose and appear red or white in color with no growth to trace growth on the Agar plate will be present. Triple Sugar-Iron Agar – Presence of Shigella will manifest as a red slant with
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How did the Hindenburg catch fire and explode? On May 6‚ 1937 a German airship (LZ 129 Hindenburg) was landing in Township‚ New Jersey when an electrostatic discharge ignited leaking hydrogen and causing the Hindenburg to catch fire. A electrostatic discharge is a sudden flow of electricity between two charged objects caused by contact. There was a total of 36 casualties which were 13 passengers‚ 22 crewmen‚ and even a worker on the ground. 62 out of the 97 passengers survived the crash. (wikipedia
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In the United States‚ the crime rate is increasing each day. Although many may believe that only adults are executing this criminal activity‚ and that is entirely not true. Juvenile crime has been a problem in the United States for many years and is still a main factor to the growing crime rates in cities across the United States. Many factors of these adolescences lives contribute to their actions. Such as‚ drug use‚ their communities‚ their peers and also their families. Juvenile crime does
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Lab#: 15 Title: Exercise/pulse rate Aim: To investigate the effect of exercise on the pulse rate Materials/ Apparatus: Stop watch Diagram: Procedure: 1. The three middle fingers were placed just behind the bottom of the wrist as indicated in the diagram in order to see if the pulse could be felt. 2. (a) If the pulse was not felt the three fingers were moved about until it could be felt. (b) Changing the hand also helped to find the pulse. 3. The number of pulsation
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Accident rates- country and Bangalore/karntaka- comparison Motivational video -1 min Death by accidents Role model- construct/find data No. of cases booked in a year Policy – divide into3 month periods – top 3 scorers in max periods will be promoted during promotion. And the tope three scorers each month get a bonus and flag – pride‚ growth Topper’s club – national level meetings Annual conference on showcasing the best achievement Who are we? The Bangalore Traffic Police What do we do
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ASSIGNMENT 1 What Happen the Petrol Price Decrease in the Ends of 2008 and its Effect on Consumers and Suppliers. Petrol is a petroleum-derived liquid mixture‚ primarily used as fuel in internal combustion engines. It also is used as a powerful solvent much like acetone. Petrol is very important in our life. Most current or former Commonwealth countries use the term "petrol"‚ abbreviated from petroleum spirit. In North America‚ the word "gasoline" is the common term‚ where it is often
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between exchange rates‚ interest rates • In this lecture we will learn how exchange rates accommodate equilibrium in financial markets. For this purpose we examine the relationship between interest rates and exchange rates. Interest rates are the return to holding interest-bearing financial assets. In the previous lecture we have pointed out that as being a financial asset exchange rates tend to adjust more quickly to new information that goods prices. Like exchange rates‚ interest rates are also the prices
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The Holocaust is one of the most famous examples of genocide in human history. The mass killing of predominantly Jewish people during the reign of Adolf Hitler inundates history books throughout the world. From the end of WWI to the end of WWII Jewish people from many countries in Europe were forced into concentration camps‚ where their best option was living and working in terrible conditions‚ and their worst option death. My question is why did this devastating genocide occur? Looking back‚ the
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Should drinking age be increased to 21. It is no secret‚ that people drink alcohol before they turn 21. Stories about drinking on college campuses and high school parties are very easy to find. That is why underage drinking can be stopped if the law were changed. The major reason that people drink at an early age is because they feel it is fun and exciting to do something they are not supposed to. However‚ if it would be lowered to 18‚ then the trill of doing something illegal would vanish
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this experiment I will investigate the relationship between the concentration of the hydrochloric acid and the rate of a reaction. To find this out I will react different concentration of hydrochloric acid and magnesium‚ from there I will monitor the gas (hydrogen) produced and analyse the results. Prediction: I predict the higher the molarity of the hydrochloric acid the faster the rate of reaction therefore the quicker the gas will be produced in the specific time interval. Overview of the
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