Bacterial Conjugation

YOU CAN DOWNLOAD 200+ SUBJECTS PDF BOOK FOR COMPETITIVE EXAMINATIONS

CLICK HERE TO DOWNLOAD

Bacterial Conjugation

Question 1 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the frequency of formation of recombinants in a F+ X F- cross?
A
100
B
40
C
10
D
1
Question 2 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The F factor DNA is sufficient to specify how many genes?
A
2
B
10
C
40
D
100
Question 3 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is true for an Hfr X F- cross?
A
frequency of recombination high, transfer of F factor low
B
frequency of recombination high, transfer of F factor high
C
frequency of recombination low, transfer of F factor high
D
frequency of recombination low, transfer of F factor low
Question 4 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following can be used as a measure to construct a linkage map of the Hfr chromosome?
A
frequency of recombination
B
time of entry
C
locus of mutation
D
transfer of F factor
Question 5 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In conjugation only small fragments of the bacterial chromosome are transferred.
A
True
B
False
There are 5 questions to complete.