A T4 bacteriophage transfers a random fragment of DNA from one E. coli cell to another...
A T4 bacteriophage transfers a random fragment of DNA from one E. coli cell to another E. coli cell. This phenomenon is an example of a. conjugation b. transformation c. transduction d. none of the above
Homework Answers
A T4 bacteriophage transfers a random fragment of DNA from one E. coli cell to another E. coli cell. This phenomenon is an example of “C. Transduction”.
These are the type of asexual reproduction.
This prokaryotic reproduction is an binary fission type of reproduction in which the chromosome is replicated ands the resultant prokaryote is an same exact copy of the parental prokaryote. These are of three types and they are:
- Bacterial Transduction: Transduction is an process by which the DNA is transferred from one bacterium to another bacterium by an Virus.
- Bacterial Transformation: Transformation is an example of direct uptake, incorporation and expression of exogenous genetic material taken from its surroundings.
- Bacterial Conjugation: Conjugation is an example of prokaryotic reproduction where the DNA is transferred between the prokaryotes by means of an hairlike appendage found on the surface of the call of many bacteria called as pilus.
Add Answer to:
A T4 bacteriophage transfers a random fragment of DNA from one
E. coli cell to another...
Please classify each statement as describing transformation, conjugation, or transduction in bacteria. Bacteria can acquire plasmids...
Please classify each statement as describing transformation, conjugation, or transduction in bacteria. Bacteria can acquire plasmids from outside the cell. A bacterium that contains an F plasmid connects to a recipient bacterium that lacks an F plasmid with an appendage called a pilus, through which the plasmid is transferred. Some bacterial DNA fragments may be included when new phage particles are assembled. A cell can be treated to make it competent to take up DNA from its environment. When a...
(CO 2) You are a lab tech using a viral vector called a bacteriophage to transfer...
(CO 2) You are a lab tech using a viral vector called a bacteriophage to transfer DNA from one bacterial cell to another bacterial cell; this process will allow you to make a sufficient quantity of insulin for diabetic patients. This process is called.... Transformation Transduction Bacterial conjugation Binary Fission Translocation
10. The amount of DNA in one E. coli cell is found to be 5 fg...
10. The amount of DNA in one E. coli cell is found to be 5 fg (femtogram, 10-15 g). Given that the molecular weight of one base pair of DNA is 600 Dalton and 1 Dalton equals 1.66 x 10-24 g, how many base pairs of DNA are there in one E. coli cell? A. 1.8 x 106 B. 2 x 106 C. 5 x 106 D. 7.2 x 106 E. None of the above
What role does a bacteriophage play in transferring DNA from one bacterial cell to another?
What role does a bacteriophage play in transferring DNA from one bacterial cell to another?
Question 32 0.75 pts Transmission of genetic information from parent to offspring is called: translation Overtical...
Question 32 0.75 pts Transmission of genetic information from parent to offspring is called: translation Overtical gene transfer Ophage transfer O transposition horizontal gene transfer Question 31 0.75 pts A bacteriophage transfers DNA of the previous host to the current host. This is an example of © creation of an Hfr cell. transduction O conjugation. o transformation. O None of the other answers is correct.
You infect E. coli with two strains of T4 bacteriophage with genotypes +B+ and A+C. You...
You infect E. coli with two strains of T4 bacteriophage with genotypes +B+ and A+C. You collect and analyze 1000 plaques, obtaining the following results: ABC = 31 +++ = 36 AB+ = 4 A+C = 410 A++ = 50 +BC = 46 +B+ = 421 ++C = 2 Draw a map with distances for the three genes. Which gene is in the middle? Calculate the interference.
Match the term with its description to test your understanding of mechanisms of horizontal gene transfer...
Match the term with its description to test your understanding of mechanisms of horizontal gene transfer in bacteria Conjugation 2 Transformation Transduction Match each of the options above to the items below. The transfer of naked DNA from one cell to another DNA transfer from a donor bacterium to a recipient via sex pill DNA transfer from one bacterial cell to another cell via bacteriophage Q Search or type URL 10 W IR Truli DFG HJ
1. In a transformation experiment, E. coli uptake pRGLO plasmids that carry GFP gene. The transformed...
1. In a transformation experiment, E. coli uptake pRGLO plasmids that carry GFP gene. The transformed bacterial cells are grown on an ampicillin-treated agar plate. Which of the following is considered as a vector? GFP gene C E. coli cell c ampicillin-treated agar plate 0.5 points QUESTION 2 1. What is the function of bla gene? Break down the ampicillin Regulate the transcription of GFP gene Express the fluorescent trait in bacteria Control the uptake of DNA molecules in bacteria...
1. The type of genetic exchange between bacterial cells that can happen between isolated DNA and...
1. The type of genetic exchange between bacterial cells that can happen between isolated DNA and a live bacterial cell is: a. conjugation b. transduction c. transversion d. transformation 2. An Hfr strain of E. coli with genotype a+b+c+d+e+f+ is mated with an F¯ auxotrophic strain with the genotype a¯b¯c¯d¯e¯f¯. Conjugation is stopped at 10 minute intervals and the genotypes of the resulting conjugants are determined. The following results are obtained: after 10 minutes e+ after 20 minutes a+ e+...
A plasmid used as a cloning vector in E. coli must have… Does sequence similarity between...
A plasmid used as a cloning vector in E. coli must have… Does sequence similarity between genes play an important role in assigning gene function? Successful insertion of a DNA fragment into the multi-cloning region (restriction sites) of a recombinant plasmid is detected by what changes? Understand the concept of (restriction enzyme produced) DNA fragment separation by gel electrophoresis. In addition to restriction enzymes, which enzyme(s) are required to insert a fragment of DNA into a cloning vector? What is...
Please classify each statement as describing transformation, conjugation, or transduction in bacteria. Bacteria can acquire plasmids from outside the cell. A bacterium that contains an F plasmid connects to a recipient bacterium that lacks an F plasmid with an appendage called a pilus, through which the plasmid is transferred. Some bacterial DNA fragments may be included when new phage particles are assembled. A cell can be treated to make it competent to take up DNA from its environment. When a...
(CO 2) You are a lab tech using a viral vector called a bacteriophage to transfer DNA from one bacterial cell to another bacterial cell; this process will allow you to make a sufficient quantity of insulin for diabetic patients. This process is called.... Transformation Transduction Bacterial conjugation Binary Fission Translocation
Question 32 0.75 pts Transmission of genetic information from parent to offspring is called: translation Overtical gene transfer Ophage transfer O transposition horizontal gene transfer Question 31 0.75 pts A bacteriophage transfers DNA of the previous host to the current host. This is an example of © creation of an Hfr cell. transduction O conjugation. o transformation. O None of the other answers is correct.
Match the term with its description to test your understanding of mechanisms of horizontal gene transfer in bacteria Conjugation 2 Transformation Transduction Match each of the options above to the items below. The transfer of naked DNA from one cell to another DNA transfer from a donor bacterium to a recipient via sex pill DNA transfer from one bacterial cell to another cell via bacteriophage Q Search or type URL 10 W IR Truli DFG HJ
1. In a transformation experiment, E. coli uptake pRGLO plasmids that carry GFP gene. The transformed bacterial cells are grown on an ampicillin-treated agar plate. Which of the following is considered as a vector? GFP gene C E. coli cell c ampicillin-treated agar plate 0.5 points QUESTION 2 1. What is the function of bla gene? Break down the ampicillin Regulate the transcription of GFP gene Express the fluorescent trait in bacteria Control the uptake of DNA molecules in bacteria...
Most questions answered within 3 hours.
-
What will the standard deviation of these exam grades be? A
square bracket means inclusive, so...
asked 2 minutes ago -
Beginning Retained Earnings are $ 79 comma 000 $79,000; sales
are $ 31 comma 700 $31,700;...
asked 5 minutes ago -
Please explain/demonstrate how to use NLTK to test unigram,
bigram, and trigram character models on guessing...
asked 11 minutes ago -
what you feel is most important to you and why regarding your
typing skills?
asked 12 minutes ago -
Consider a play of the casino game `Quick Draw'. In this game, a
player pays $11...
asked 22 minutes ago -
How do the mechanical features of bone affect its roles as
repositories of phosphate and calcium,...
asked 25 minutes ago -
P agreed to buy 100 barrels of widget oil, which was stored in a
large tank...
asked 26 minutes ago -
The unstable isotope 40K is used for dating rock samples. Its
half-life is 1.28×109y. How many...
asked 28 minutes ago -
Compare and contrast constructed-response items and
selected-response items.
Identify at least one (1) advantage and one...
asked 30 minutes ago -
A) Find the moment of inertia of a 2 meter long stick with a
mass of...
asked 29 minutes ago -
For the code below write a public static main() method
in class Student that:
- creates...
asked 31 minutes ago -
Please show all steps. Thank you
A 1.0-cm-diameter pipe widens to 2.0 cm, then narrows to...
asked 44 minutes ago