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please wright about none profit organization such as red cross, include the benefits they provide society.
recent examples such as hurricane irma and harvy
Even though it is unlikely that a medical assistant will have to interpret the results of a gram stain, it is important to know what the different types, shapes, and colors of bacteria are and what it means when they are reported out.
Please read the following scenario:
An 86 year old patient presented to the ER with severe body shivers/chills. Her initial blood results are normal including her CBC. The physician orders blood cultures and the patient is admitted for observation. After 24 hours the patient is told that the initial blood culture shows gram positive and gram negative rods in her blood stream. It will take another 24 hours for the test to show exactly what type (species) of bacteria is in her system. The following day, the infectious disease doctor walks into the patient’s room and tells her that she has MRSA and will have to be on antibiotics for 4 weeks.
Submit an APA formatted Word document that answers the above three questions regarding the Structural Categories of Bacteria and Their Shapes.
Access: Go to http://phet.colorado.edu., click on ‘Sound Waves’ simulation. 1) In the Sound Waves simulation, go to the ‘Listen to a Single Source’ tab. a. Explain what happens when you move the man back and forth. b. Increase and decrease the frequency and record what happens to the waves and the sound. Record your results. c. Increase and decrease the amplitude and record what happens to the waves and the sound. Record your results. d. What can you conclude about amplitude and frequency of sound waves? 2) Now go to the ‘Measure’ tab. a. Measure how long it takes the sound waves to reach 5 meters and calculate the speed of sound in m/s. b. Increase or decrease the frequency and amplitude of the waves and see if they make a difference in the speed of the waves. Record your results. 3) Go to ‘Two Source Interference tab. a. What happens to the sound when there are two sources? b. What happens when you adjust the frequency and amplitude of the two sources? 4) Go to ‘Interference by Reflection’ tab. a. Change the wall’s angle and record your observations. b. Change the wall’s position and record your observations. 5) Go to ‘Listen with Varying Air Pressure’ tab. a. What can you hear when the pressure is at 1 atm? b. Now remove the air from the box and record what happens. c. What can you conclude about sound in a vacuum? Why do you think this happens?
The equation of a circular motion is: φ(t) = ½t². What is the angular velocity and the acceleration at the seven second mark? Please explain how you got your answer.
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