Multiple Choice
To produce recombinants in phage______ .
A) one crossover is required
B) a bacterial cell must be competent
C) phage recombinants do not occur
D) the F factor must be present
E) two crossovers are required
Correct Answer:
Verified
Correct Answer:
Verified
Q3: What is an R plasmid?<br>A)They carry a
Q4: In a bacterial cross in which the
Q5: What is meant by the term cotransformation?<br>A)Cotransformation
Q6: If two different auxotrophic strains are placed
Q7: Which of the following is true about
Q9: Viral mutations and variants are often categorized
Q10: _is most likely associated with transduction.<br>A)Conjugation<br>B)Transformation<br>C)Lysogeny<br>D)factor<br>E)Plasmid ColE
Q11: What are the general structural features of
Q12: _bacteria contain an F factor or plasmid
Q13: Bacteriophages engage in two interactive cycles with