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Which of the following sets represents selectable markers for Escherichia coli?
- a)Chloramphenicol, ampicillin, ranitidine
- b)Tetracycline, ranitidine, cimetidine
- c)Ampicillin, chloramphenicol, tetracycline
- d)Chloramphenicol, streptomycin, kanamycin
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
Which of the following sets represents selectable markers for Escheri...
A gene whose expression allows one to identify cells that have been transformed or transfected with a vector containing the marker gene is known as a selectable marker which helps in identifying and eliminating non-transformants and selectively permitting the growth of the transformants.
Normally, the genes encoding resistance to antibiotics such as ampicillin, chloramphenicol, tetracycline or kanamycin, etc. are considered as useful selectable markers for Escherichia coli.
Hence, the set 'ampicillin, chloramphenicol, tetracycline' represents selectable marker for Escherichia coli.
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Which of the following sets represents selectable markers for Escheri...
Selectable markers for Escherichia coli
Explanation:
Escherichia coli is a commonly used bacterium in molecular biology research, and selectable markers are genes that confer resistance to specific antibiotics. This allows researchers to select for bacteria that have taken up a particular gene of interest.
Correct Answer: Option C
Analysis:
To determine the selectable markers for Escherichia coli, we need to consider antibiotics that are commonly used in molecular biology experiments.
Explanation of Options:
- Option A: Chloramphenicol, ampicillin, ranitidine
- Option B: Tetracycline, ranitidine, cimetidine
- Option C: Ampicillin, chloramphenicol, tetracycline
- Option D: Chloramphenicol, streptomycin, kanamycin
Conclusion:
The correct set of selectable markers for Escherichia coli is option C, which includes ampicillin, chloramphenicol, and tetracycline. These antibiotics are commonly used in molecular biology experiments to select for bacteria that have taken up specific genes.
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Which of the following sets represents selectable markers for Escherichia coli?a)Chloramphenicol, ampicillin, ranitidineb)Tetracycline, ranitidine, cimetidinec)Ampicillin, chloramphenicol, tetracyclined)Chloramphenicol, streptomycin, kanamycinCorrect answer is option 'C'. Can you explain this answer?
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Which of the following sets represents selectable markers for Escherichia coli?a)Chloramphenicol, ampicillin, ranitidineb)Tetracycline, ranitidine, cimetidinec)Ampicillin, chloramphenicol, tetracyclined)Chloramphenicol, streptomycin, kanamycinCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the following sets represents selectable markers for Escherichia coli?a)Chloramphenicol, ampicillin, ranitidineb)Tetracycline, ranitidine, cimetidinec)Ampicillin, chloramphenicol, tetracyclined)Chloramphenicol, streptomycin, kanamycinCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following sets represents selectable markers for Escherichia coli?a)Chloramphenicol, ampicillin, ranitidineb)Tetracycline, ranitidine, cimetidinec)Ampicillin, chloramphenicol, tetracyclined)Chloramphenicol, streptomycin, kanamycinCorrect answer is option 'C'. Can you explain this answer?.
Which of the following sets represents selectable markers for Escherichia coli?a)Chloramphenicol, ampicillin, ranitidineb)Tetracycline, ranitidine, cimetidinec)Ampicillin, chloramphenicol, tetracyclined)Chloramphenicol, streptomycin, kanamycinCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the following sets represents selectable markers for Escherichia coli?a)Chloramphenicol, ampicillin, ranitidineb)Tetracycline, ranitidine, cimetidinec)Ampicillin, chloramphenicol, tetracyclined)Chloramphenicol, streptomycin, kanamycinCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following sets represents selectable markers for Escherichia coli?a)Chloramphenicol, ampicillin, ranitidineb)Tetracycline, ranitidine, cimetidinec)Ampicillin, chloramphenicol, tetracyclined)Chloramphenicol, streptomycin, kanamycinCorrect answer is option 'C'. Can you explain this answer?.
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