Organisms in the original undiluted culture

Assignment Help Biology
Reference no: EM13296750

When 0.1 ml of a 10-6 dilution of a bacterial culture was plated out, 97 colonies were recorded. What was the viable count of organisms in the original undiluted culture?

Reference no: EM13296750

Questions Cloud

Determine the heights of the fluid columns for barometers : Determine the heights of the fluid columns for barometers that use the following liquids at 20 C: water, ethyl alcohol, and mercury. Why do you think mercury barometers were used in the past (before the negative health effects of mercury were know..
How much must you repay him to pay off the loan : Mr. Miser loans money at an annual rate of 73 percent compounded daily. You decide to borrow $10,000 from him and must repay the full principal and interest at the end of 2 years. How much must you repay him to pay off the loan?
The issues are related to the ethical and management : Write an essay on " Companies face lots of issues, and none of them can be overlooked for a fact that they are important. Some of the issues are quite serious in nature and can damage the reputation of the goodwill of the company.
Evaluate how or why the business made such a mistake : Why is knowing (or estimating) the product demand so crucial for a firm? In your response, include an example of a U.S. business that has suffered from poorly estimating the demand of its products.
Organisms in the original undiluted culture : What was the viable count of organisms in the original undiluted culture?
Design the ramp for the highest horizontal curve : The entrance to Mt. Hood Meadows (elevation 3,075 ft at the point of crossing) is grade separated from Viking highway (elevation 3,050 ft at the point of crossing) and will have to be connected. The two roadways intersect at a right angle.
From the e-activity : Consider a long-term debt you currently own (e.g., a mortgage or student loan) and discuss how you would take present value into account when deciding whether you should retire that debt ahead of schedule. Explain your rationale.
Determine estimated unknown speed if the data were obtained : In an attempt to estimate the speed of a vehicle just before it hit a traffic signal pole, a traffic engineer measured the length of the skid marks made by the vehicle and performed trial runs at the site to obtain estimate if the coefficient of f..
What is schulers new equilibrium price : Assume that rRF and rM are equal to the values in part c. After all these changes, what is Schuler's new equilibrium price? (Note: D1 goes to $2.34.) Round your answer to the nearest cent.

Reviews

Write a Review

Biology Questions & Answers

  What would occur to the preferred habitat of your plant

What would occur to the preferred habitat of your plant (Red Maple) in case of partial water drainage of the Mer bleue marsh (such as the water level would go down half the depth of the marsh).

  Why do the functional consequences

In Kartagener syndrome , the protein dynein is defective. This defect is due to a mutation in the gene coding for dynein. WHY do the functional consequences of the abnormalities in the dynein structure occur in this case? Please provide a complete..

  How mutations can be beneficial

Mutations can be beneficial, deleterious or neutral. How would you design an experiment to evaluate the relative proportion of the different kinds of spontaneous mutations in an organism (2)?

  Which is the inheritance pattern

Which is the inheritance pattern where the alleles for a trait are equally expressed in the heterozygous condition?

  Draw a pair of homologous chromosomes

A line of mouse cells is growing for many generations in a medium with 15N. cells in G1 are then switched to a new medium that contains 14N.

  What benefits are derived from this application

Research how a SPECIFIC biotechnology application within the above GENERAL examples (or ones not listed above) is used today. Example: Insulin production in bacteria is an example under the general topic of recombinant organisms.

  Activation of metabotropic glutamate receptors

Activation of metabotropic glutamate receptors in neurons is often coupled to the activation of phospolipase C PLC.

  What is the importance of membrane lipids being amphipathic

What might be the importance of the vinyl either linkage at C-1 of glycerol in ethanolamine plasmalogen.

  Which of these changes will decrease effectiveness of gas

Which of these changes will decrease the effectiveness of gas exchange across the respiratory membrane?

  Discuss the lifecycle of one helminth

Discuss the lifecycle of one helminth and state which form of a worm is parasitic-larva or the egg and discuss why.

  Kind of recombination among microorganisms

Describe the three kind of the recombination among microorganisms. DNA is transferred horizontally among same generation. The phenotype of gene at end of recombination will be changed.

  Find the phenotype of each cootie

Two cooties with the following genotypes are mated: Cootie 1 (RrWwPpLlBb) and Cootie 2 (RRwwPPLlBB). Answer the following:

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd