Q: In the genotype presented (genomic plus plasmid genes), which of the following statements Is…
A: Lac operon codes Lac Z,Y,A genes which are structural genes encoding Beta galactosidase,Permease,…
Q: Define base excision pair
A: Base excision repair can be defined as the mechanism in which DNA correction is done by correcting…
Q: explain F' plasmid formation diagramatically
A: F’ plasmid not only has F factor but also a region of bacterial chromosome. This happens when the…
Q: Which of the delivery techniques mentioned in Table 2 can be used to best transfer recombinant…
A: * They are many techniques for delivering the recombinant plasmids into the recipient cells. *…
Q: explain F' plasmid formation
A: F plasmid is a large plasmid that contains certain specific genes, which allow plasmid DNA to be…
Q: What is a mobilizable plasmid?
A:
Q: Define the following terms: Bacteriophage λ DNA Plasmid Map
A: Question - Define the following terms: Bacteriophage λ DNA Plasmid Map
Q: What functions must a plasmid encode to be self-transmissible?
A: A plasmid that codes for its own mating pair formation (MPF) genes is called self transmissible or…
Q: Explain the steps to transform a plasmid carrying a gene of interest into a competent host cell…
A: The deliberate modification of an organism's genetic information by directly changing its nucleic…
Q: Explain The replica plating technique?
A: Replica plating is used in the microbiological experiment. It helps in the testing of various…
Q: The transfection reagent used to introduce plasmids to the HEK293 cells was a lipid reagent. Why is…
A: Transfection is the incorporation of DNA, RNA, or proteins in to the eukaryotic cells for the…
Q: Why are the following reagents used? Neutralizing solution (Plasmid isolation) Isopropanol…
A: 1) Also, the neutralisation of the arrangement permits the renaturation of DNA. The enormous…
Q: which is the delivery techniques can bbe used to best transfer recombinant plasmids into E.coli…
A: ANSWER) The process of transferring the recombinant plasmids into the E.coli cells is called…
Q: What technique could be used to confirm the presence or absence of plasmids in the donor, recipient…
A: Microbiology is the branch of biology that deals with study of organisms that are too small to be…
Q: What is plasmid DNA used for?
A: Circular DNA is a kind of DNA that makes a closed loop. This kind of DNA has no DNA. They are…
Q: Which of the following statements regarding Nucleotide Excision Repair (NER) and Base Excision…
A: DNA can be damaged through many processes such as exposure to radiation or mutations. These damaged…
Q: What does the plasmid contain the code for?
A: Plasmids are extrachromosomal autonomously replicating double-stranded circular DNA molecules…
Q: Why might it be advantageous for a bacterial cell to receive the F plasmid from another cell?
A: The F plasmid, the fertility factor is a large plasmid that consists of genes that allow the…
Q: explain Resistance plasmids
A: Plasmid is a genetic structure in a cell that can replicate independently of the chromosomes,…
Q: How does the insertional inactivation ofb-galactosidase allow the presence of foreign DNAin a…
A: Insertional Inactivation: it is a method of recombinant DNA technology , which is employed to pick…
Q: Discuss TWO (2) common methods you could utilize to transform your recombinant plasmids into the…
A: Recombinant plasmids can be transformed into bacterial cells in common molecular biology…
Q: What is one way to determine whether a bacterial culture has receiveda recombinant plasmid?
A: Plasmids are small, extra chromosomal, and double stranded DNA structures that can replicate…
Q: .Describe the method you would use to test for the uptake of a plasmid with a DNA insert
A: Introduction: The introduction of recombinant DNA into a suitable host cell is followed by the…
Q: Describe ,A Hfr bacterium mates with an F- plasmid containing bacterium. What
A: PLASMIDS- It was discovered that maleness in bacteria is determined by a transmissible genetic…
Q: Why are plasmids useful?
A: The bacterial population is characterized by the presence of an extrachromosomal, small, circular,…
Q: a. What is the size of the PCMV plasmid? b. What is the size of the Fuzz gene? c. How many EcoRI…
A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…
Q: Discuss TWO (2) methods of transformation of competent bacterial cells with the plasmid in Figure 1.
A: The genetic modification of a cell caused by the direct uptake and assimilation of external genetic…
Q: How are recombinant plasmids used
A: Plasmids are small, circular, extrachromosomal, dsDNA presents mostly in prokaryotes and is used as…
Q: is shown below. Draw a restriction map of a plasmid with the appropriate restriction sites based on…
A: Restriction digestion is the fragmentation(cutting) of DNA on very specific sites (restriction…
Q: Demonstrate a procedure that you could adopt to restrict or digest the TOL plasmid.
A: Plasmids are extrachromosomal, circular, double-stranded, self-replicating DNA. They are naturally…
Q: Predict the sizes of the plasmid cleavage products generated on digestion of pBR322 and pGLO with…
A: Plasmids are naturally occurring extra chromosomal DNA molecules and are mostly used for cloning…
Q: Describe the generation of multiple-drug-resistantplasmids
A: Drug inactivation or modification is one mechanism of drug resistance. Changes to the target site.…
Q: Write in detail about the effects of presence as well as absence of MCS and reporter gene in a…
A: MCS (Multiple Cloning Sites ) -- Multiple cloning site is region of D.N.A. with in a plasmid that…
Q: draw structure of plasmid
A: The plasmid is the extrachromosomal deoxyribonucleic acid (DNA) that is present with the bacterial…
Q: What is a plasmid and what is its function?
A: Prokaryotes are the single celled organisms (unicellular) and are the simplest form, which do not…
Q: Describe the generation of the mutiple drug resistance plasmids?
A: Drug resistance is defined as a reduction in the effectiveness of drugs, chemicals, and other…
Q: Do the plasmids integrate into the host genome when the AAV is introduced into the patient? Explain.
A: AAV (Adeno-associated viruses) are virus that are usually very small in size and that infect primate…
Q: Explain why rolling circle replication of plasmids is semi-conservative.
A: The process of making the copy of DNA is termed as DNA replication. There are three methods for the…
Q: What would happen to a bacteria that lost a plasmid for antibiotic resistance? Would it still be…
A: The term Antibiotic resistance refers to the phenomenon where the bacteria develops a resistance…
Q: Describe the relevant features of the F factor (plasmid) that allow it to partake in conjugation.
A: F factor can exist as an independent plasmid or integrate into the bacterial cell's genome. It can…
Q: How would you select the host cell that has incorporated the plasmid with the foreign DNA…
A: Vector can be defined as DNA molecules which carries foreign DNA into the host,for the expression…
Q: What is the purpose of ampicillin in the pGLO lab, where is the ampicillin locates, how it can be…
A:
Q: True or False: Plasmids can ONLY be used in transforming bacterial cells.
A: Plasmid is small , circular double stranded DNA that is different from chromosomal DNA of cell.…
Q: How are we to know which of the bacteria have taken up the plasmid?
A: The process by which the bacterial host takes up the plasmid is referred to as transformation. The…
Q: Describe a technique you could employ to increase the concentration of the TOL plasmid.
A: Molecular biology is the study of biological macromolecules that are involved in the various…
Q: Contrast the use of plasmid vectors with that of BAC orYAC (bacterial or yeast artificial…
A: Cloning vectors are also commonly called as vectors. They play an important part in molecular…
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- Illustrate the effect of temperatures 4, 15, and 25 °C on microbial spoilage of food. Assume that spoilage takes place when APC > 5.0 log CFU/g.AtmosphericCO2 concentrations began their most recent steep increase about:a.5000 B.C.b.1000 B.C.c.1400 A.D.d.1800 A.D.e.1950 A.D.Based on the information provided from the report of the West Virginia Chemical Spill and The Human Impact on the Natural Environment, what are the effects humans can have on bodies of water?
- The table below shows the water quality results of palm oil mill effluent (POME)which you have analyzed in your laboratory. You are given a task to proposemitigation options for the palm oil mill after interpreting the findings. Interpretthe characteristics of POME and its potential effect on the aquatic system to helpyou in designing the mitigation options. Parameters Value Department of Environment (DOE) Limit pH 3.4 - 4.8 5 - 9 Biochemical Oxygen Demand (BOD) (mg/L) 25,000 - 43,750 100 Chemical Oxygen Demand (COD) (mg/L) 80,000 - 100,000 100 Oil and Grease (mg/L) 4,000 - 5,000 10What could thwart microbial bioremediation of a sitethat contains buried nuclear weapons that are leakinguranium?What are two reasons there was concern about the 2014 Elk River Chemical Spill?
- match coloumn a to coloumn b coloumn a coloumn b 16. Secondary parameters for water quality are for determining the efficiency ofthe water treatment process.17. In case of an emergency water problem in the La Trinidad water district, theBaguio City Hall must provide a temporary supply for 72 hours.18. To realize the sustainable development goal target 6.1.1, only laboratoriesaccredited by the DOH shall perform drinking water quality examinations.19. A water testing laboratory performing bacteriologic and chemical analysismust have at least six laboratory personnel.20. A water analysis laboratory was sold to another management last August 1,2021. The new management must notify DOH in writing this substantial changeon or before August 15, 2021. a. true b. falseWhat is the epa clean water act?What is water contamination and it sources
- Select the biosafety level shown in the figure. a. Biosafety Level b. Biosafety Level 2 c. Biosafety Level 3 d. Biosafety Level 4are water bodies natural factor or human factor?What are three contaminants that were introduced to the water and how these were identified in the 2014 Elk River Chemical Spill?