Even complicated and confusing topics will be easily developed and covered if you request our help writing an essay. Place an order today!

Microbiology Critical Thinking Day Three

Answer critical Thinking question #2 for chapter 6 on page 180. Answers should be submitted in word document with any associated references used
1 E.Coli was incubated with aeration in a nutrient medium containing two carbon sources, and the following growth curve was made from this culture
A) Explain what happened at the time marked x
B) Which substrate provided “better” growth condition for the bacteria? How can you tell?
2  Assume that after washing your hands you leave ten bacterial cells on a new bar of soap. You then decided to do a plate count of a soap after it was left in soap dish for 24 hours. You dilute one gram of the soap 1:106 and plate it on heterotrophic plate count agar. After 24 hours of incubation, there are 168 colonies. How many bacterial were on the soap? How did they get there?
3) Heat lamps are commonly used to maintain food at about 50 degree C for as long as 12 hours in cafeteria serving lines . The following experiment was conducted to determine whether this practice poses a potential health hazard.
Beef cubes were surface-inoculated with 500,000 bacterial cells and incubated at 43-53degree C to establish temperature limits for bacterial growth. The following results were obtained from heterotrophic plate counts performed on beef cubes at 6 and 12 hours after incubation.

testimonials icon
Everywhere you go or look there is at least one advertisement you come across in a day’s time that uses a woman to promote advertisement or set...
testimonials icon
Write 9 pages with APA style on Effect of Material and section shape in bending. It is therefore a complicated endeavour.In selecting materi...
testimonials icon
the title of the movie is THE kAREN , please can you do it faster thank you...
testimonials icon
Final Exam DetailsThe final exam is timed - you will get 2 hours to take the exam per the school's rules. You do NOT need a proctor....
testimonials icon
Surname 1Students nameInstructors nameCourseDateCurrent Procedural TechnologyCoding procedures in the respiratory system require a strict identificat...
testimonials icon
After reviewing/reading Chapters 15 & 16 of the textbook, access UC’s online Library and conduct research within...
testimonials icon
Hi, I am having trouble with this assignment. I had it finished but the teacher wants me to resubmit it cause I did poorly on it. It has t...
testimonials icon
Assignment 3: Selection of Client Organization and ResearchIn this assignment, you will identify a global organization with branches in diff...
testimonials icon
Health Care Terminology...
testimonials icon
Use the Internet or Strayer online database to research the current health care delivery structures—both private and public—within your state....
testimonials icon
I need it in 8 hours ...
testimonials icon
Hi, I need help with my Operations Management course. Please let me know if you can help with it. Attached is the assignment. ...

Other samples, services and questions:

Calculate Price

When you use PaperHelp, you save one valuable — TIME

You can spend it for more important things than paper writing.

Approx. price
$65
Order a paper. Study better. Sleep tight. Calculate Price!
Created with Sketch.
Calculate Price
Approx. price
$65