Customer Service Chat
Get quote & make Payment
Assume that after washing your hands, you leave ten bacteria cells on a new bar of soap. You then decide to do a plate count of the soap after it was left in the soap dish for 24 hours. You dilute 1g of the soap 1:106 and plate it on standard plate count agar. After 24 hours of incubation, there are 168 colonies. How many bacteria were on the soap? How did they get there?
Posted Date: 10/24/2012 6:23:23 PM | Location : United States
Ask an Expert
Your posts are moderated
Write your message here..
10 mcq question of plants, 10 mcq question in the topic of plants of 9th st...
10 mcq question in the topic of plants of 9th standard
Is the esophagus a muscular organ, Is the esophagus a muscular organ? Why e...
Is the esophagus a muscular organ? Why even in a patient lying totally flat on a hospital bed can the swallowed food reach the stomach? The esophagus is a predominantly muscula
From which floral structure do fruits come, From which floral structure do ...
From which floral structure do fruits come? Fruits are customized ovaries of the flowers.
Describe aerobic respiration to the pyruvic acid molecules, Q. What happens...
Q. What happens during aerobic respiration to the pyruvic acid molecules made by glycolysis? and What is the sequence of reactions that then follows? The pyruvic acid molecules
Explain energy requirement in postoperative nutritional care, Explain the E...
Explain the Energy requirement in Postoperative Nutritional Care? Adequate calorie intake is critical for successful outcome of surgery and should be provided in the form of ca
Difference between temporal summation and spatial summation, Q. What is the...
Q. What is the difference between temporal summation and spatial summation of muscle fibers? What is tetany? Spatial summation is the recruiting of new muscle fibers to incr
What is the fact of molecular biology, What is the fact of Molecular Biolog...
What is the fact of Molecular Biology on which DNA fingerprint is based? DNA fingerprint, the method of individual identification using DNA, is based on the fact that the DNA o
Foot-rot, Foot-rot Foot-rot is a term applied to the condition of feet ...
Foot-rot Foot-rot is a term applied to the condition of feet of cattle, sheep, goats and sometimes pigs. It is characterized by inflammation, necrosis and ulceration of underly
Categorisation of major brain functions, Categorisation of Major Brain Func...
Categorisation of Major Brain Functions As a framework, the major brain functions typically divided into modalities and domains. The major modalities are motor function and th
What is the incubation period of an infection, Q. What is the incubation pe...
Q. What is the incubation period of an infection? The Incubation period is the time interval between the infection by an agent that causes disease and the first signs or sympto
Accounting Assignment Help
Economics Assignment Help
Finance Assignment Help
Statistics Assignment Help
Physics Assignment Help
Chemistry Assignment Help
Math Assignment Help
Biology Assignment Help
English Assignment Help
Management Assignment Help
Engineering Assignment Help
Programming Assignment Help
Computer Science Assignment Help
Why Us ?
~24x7 hrs Support
~Quality of Work
~Time on Delivery
~Privacy of Work
Human Resource Management
Literature Review Writing Help
Terms & Conditions
Copyright by ExpertsMind IT Educational Pvt. Ltd.