Calculate the mean number of total bacteria cfds

Assignment Help Biology
Reference no: EM13121564

calculate the mean number of total bacteria CFDs per gram of dray soil (bacteria - actinomycetes) for each of your soils. Calculate the standard deviation for each sample mean and the coefficient of variation?

Reference no: EM13121564

Questions Cloud

Explain good sample on which to norm test : In this group four were African American, 6 were hispanic, and one was Asian. Was this a good sample on which to norm this test? why or why not? What are your suggestions?
What would be the most likely function of such zinc ions : Zinc, an essential trace element, may be found bound to the active site of some enzymes. What would be the most likely function of such zinc ions?
How many moles of hcl need to be added : How many moles of HCl need to be added to 150 mL of 0.50 M NaZ to have a solution with a pH of 6.50? (Ka of HZ is 2.3e-5). Assume negligible volume of the HCl.
Determining system of inequalities : Briefly discuss a real-world example when the solution of a system of inequalities must be in the first quadrant?
Calculate the mean number of total bacteria cfds : calculate the mean number of total bacteria CFDs per gram of dray soil (bacteria - actinomycetes) for each of your soils. Calculate the standard deviation for each sample mean and the coefficient of variation?
Reflection on arnolds schedule : During the current year, ALF Partnership reported the following items of receipts and expenditures: $200,000 sales, $10,000 utilities, $12,000 rent, $50,000 salaries to employees, $30,000 guaranteed payment to partner Lloyd, investment interest in..
Illustrate what amount would be recorded as leased equipment : Alpine's incremental borrowing note was 6%. Assuming the lease qualifies as a capital lease, illustrate what amount would be recorded as leased equipment under capital leases on January 1, 2010?
Setting up inequalities : Suppose wheat and sugar are two basic ingredients necessary to bake two items: a loaf of bread and a muffin. A baker has 25 pounds of wheat and 5 pounds of sugar.
Which of the following reactions would be endergonic : Which of the following reactions would be endergonic?

Reviews

Write a Review

Biology Questions & Answers

  Question based on molecular biology

Assume that you have a 5000 bp double-stranded linear DNA molecule with a gap in one strand 500 nucleotides long, terminated with a 3'-OH group and a 5'-P group.

  Contraceptives work by preventing a man sperm

Birth control is any thing that stop a woman or girl from becoming pregnant, or giving birth. Birth control can mean a wide range of things from contraceptives to other ways of avoiding pregnancy,

  Compute the equilibrium ratio

The energies of glycolysis shows that there is a large drop in free energy upon oxidation of glycerladehydes 3-phosphate to 1,3-bisphosphoglycerate. In the presence of oxygen, some of this energy is ultimately converted into ATP production. though..

  Name and describe 2 types of natural selection

we know that natural selection will not result in evolution if a trait is not heritable. However, it is also possible that a trait with heritable variation will not show an evolutionary response under natural selection.

  Predictions for the ecori digest of lambda dna

Assume you have an unknown DNA that you know is phage DNA - It is either T7 or lambda. You perform a restriction enzyme digest and run the results on a gel.

  Differentiate cellular signaling can occur

Discuss similarities and differences of the three ways cellular signaling can occur.

  How gpcr responsible for determining its color

Your friend is studying mouse fur color and has isolated the GPCR responsible for determining its color, as well as the extracellular signal that activates the receptor.

  Create a program to find numbers

A positive intreger is scalled a perfect number if it is equal to sum of all of it is positive divisons, excluding itself. For example, six is 1st perfect number, because 6=3+2+1.

  The sympathetic division of an autonomic nervous system

Water is most dense and therefore heavier at 4 degrees Centigrade. At zero degrees Centigrade ice forms and can float on liquid water. Assume ice were most dense at zero degrees Centigrade. Select the best explanation of what would happen in aquatic ..

  Determine the optimal best amount of fertilizer

Suppose that you are conducting an experiment to determine the optimal best amount of fertilizer on tomato plants. You apply 0, 5, 10, 15, or 20 grams of fertilizer per plant.

  Find how many different gametes can produce

In pea plants, genes A,B,C,D and E are located on separate chromosomes, A plant with genotype AABBccDDee is mated with a plant with genotyoe AAbbCCDDEE.

  Bacteria and protist kingdom

Identify two differences between the bacteria and protist kingdom. If you were testing the effects of different brands of fertilizer to detemine which one promoted best growth over six weeks.

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