What could be an explanation for the difference

Assignment Help Biology
Reference no: EM1398401

The reported size of the plasmid carrying the ampicillin-resistance gene is 6.0 KB. The reported size of the plasmid carrying the kanamycin-resistance gene is 4.1 KB. The reported size of the plasmid carrying both resistance genes is 7.1 KB. Does your electrophoresis data agree with your transformation data? If not, what could be an explanation for the difference?

Reference no: EM1398401

Questions Cloud

Regulatory gene encodes a histone deacetylase enzyme : A scientist clones a regulatory gene that is involved in controlling the expression of other genes, and discovers that the regulatory gene encodes a histone deacetylase enzyme.
Describe the bacterial chromosome : Describe the bacterial chromosome and outline the process by which it replicates by the semi-conservative method of replication.
Assume that the locus is tightly linked to the centromere : Assume that the locus is tightly linked to the centromere and that the trisomic chromosome forms a bivalent and a univalent (monovalent) at random.
Explain training case workers to estimate children : You are in charge of training new case workers to visit homes and estimate children. You are creating a hand-out for this training on first two years of development.
What could be an explanation for the difference : Does your electrophoresis data agree with your transformation data? If not, what could be an explanation for the difference?
Imperfections in rolls of fabric for one week : Quality Control A quality inspector checked for imperfections in rolls of fabric for one week. The random variable x represents the number of imperfections found.
Identifying template for dna and mrna : Identify which is template for DNA, for mRNA, and which is non-template for DNA strand, and please explain how you got your answer.
Production batch size for a direct labour cost : Determine pearsons correlation coefficient and comment on the value obtained. Obtain a regression equation representing the above data. Estimate the production batch size for a direct labour cost of R350-00.
Quantitative methods-power stations in south africa : The following table gives the coal usage and electricity generated by ten randomly selected power stations in South Africa in 1992:

Reviews

Write a Review

Biology Questions & Answers

  What is genus of the bacteria

After contact with a patient spinal fluid a lab technician develop fever nausea and purple lessions on her neck and extremities. A throat culture grew gram negative diplococci. What is genus of the bacteria.

  E+ codes for a certain enzyme

In a plant the gene e+ codes for a certain enzyme. The gene r+ codes for a regulatory protein that binds to regulatory region of gene e+ in order for transcription to occur.

  Explain the reaction in light and dark reactions

Briefly Explain the reaction in light and dark reactions, what is the summary equation? What are the functions of each set of reactions?

  Proportion of progeny

A haploid cross is made in which the mutant allele has GC at base position 200 in DNA of a certain gene, and the wild type has AT. What proportion of progeny will have the hybrid base pairs GT or AC?

  Determine the allele frequency for dominant allele

Phenylketonuria is an autosomal recessive genetic disorder. The frequency of homozygotes with this disorder is 0.0001. Determine the allele frequency for the dominant allele?

  What is glycogen synthesis and glycogen degradation

Metabolism uses various ways to ensure that 2 opposing pathways do not occur at the equal time. For the following pair of pathways list 2 ways (different cell location, allosteric effector, covalent modification, different intermediate, different ..

  Finding probability of offspring

Assume you perform a cross with the pea plant in question one and a pea plant with the genotype aabbccdd. What is the probability that an offspring will be aaBbccDd?

  Genotypes in autosomal dominant pedigrees

Determining genotypes in autosomal dominant pedigrees. From the list on the left hand of the picture are the choices for the blanks with arrrows.

  Division of the cerebrum into hemispheres and lobes

Explain briefly the division of the cerebrum into hemispheres and lobes. Determine what are the primary functions of each lobe?

  The six explanation elements in living organisms

A diagnostic of phlebitis was made. What is Phlebitis and what more serious condition may result if proper healing doesn't occur? What is the treatment for this patient and what will be the likely outcome from this disease.

  Changing ion transport from the filtrate

A new drug targets renal function through changing ion transport from the filtrate to the interstitial fluid. This particular medicine blocks active transport of sodium in the nephrons.

  Compare dna to a cookbook

Compare DNA to a cookbook. The book is kept in a library and cannot be checked out (removed). Start with the letters and words in the cookbook compared with the bases and codons in DNA; end with the amino acid chain being folded into a protein, an..

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