>
Exams
>
Biology
>
Bacteria, Archea, Virus, and their broad classification
>
which one of the following is correct in the case
Question:
Which one of the following is correct in the case of conjugation of a high frequency recombination (Hfr) strain with F- strain of E. coli?
IIT JAM BT - 2023
IIT JAM BT
Updated On:
Oct 1, 2024
Recombination frequency is high, F factor transfer frequency is low
Recombination frequency is high, F factor transfer frequency is high
Recombination frequency is low, F factor transfer frequency is high
Recombination frequency is low, F factor transfer frequency is low
Hide Solution
Verified By Collegedunia
The Correct Option is
A
Solution and Explanation
The correct answer is (A) : Recombination frequency is high, F factor transfer frequency is low
Download Solution in PDF
Was this answer helpful?
0
0
Top Questions on Bacteria, Archea, Virus, and their broad classification
Match List I with List II:
List I
List II
A
Clostridium butylicum
I
Ethanol
B
Saccharomyces cerevisiae
II
Streptokinase
C
Trichoderma polysporum
III
Butyric acid
D
Streptococcus sp.
IV
Cyclosporin-A
Choose the correct answer from the options given below:
NEET (UG) - 2024
Biology
Bacteria, Archea, Virus, and their broad classification
View Solution
The lactose present in the growth medium of bacteria is transported to the cell by the action of
NEET (UG) - 2024
Biology
Bacteria, Archea, Virus, and their broad classification
View Solution
Study the diagram given below that shows the steps involved in the procedure of selecting transformed bacteria and answer the questions that follow:
(a) Identify the colony that has got transformed. Justify your answer.
CBSE CLASS XII - 2024
Biology
Bacteria, Archea, Virus, and their broad classification
View Solution
If a bacterial culture with a doubling time of 30 minutes starts with two cells, then the number of cells after 4 hours are _______.
IIT JAM BT - 2023
Biology
Bacteria, Archea, Virus, and their broad classification
View Solution
Arrange the following steps involved in phagocytosis of bacterium by a macrophage :
A. Phagosome fuses with lysosome
B. Bacterium is ingested, forming a phagosome
C. Bacterium is killed and then digested by lysosomal enzymes
D. Bacterium becomes attached to membrane evaginations called pseudopodia
Choose the correct answer from the options given below
CUET (PG) - 2023
Zoology
Bacteria, Archea, Virus, and their broad classification
View Solution
View More Questions
Questions Asked in IIT JAM BT exam
A box of mass 20 ππ is pulled at constant speed across a floor by a rope. The rope makes an angle of 45Β° with the horizontal. Assuming that friction is negligible, the work done in pulling the box by a distance of 20 π is _____ π½ (rounded off to the nearest integer). (Use $π = 9.8 ππ ^{β2}$)
IIT JAM BT - 2024
Friction
View Solution
The value of $\lim_{π₯β3}\frac{(π₯^2 β9)}{(π₯^2β4π₯+3 )} $ is (rounded off to the nearest integer).
IIT JAM BT - 2024
Limits and derivations
View Solution
Which one of the following statements about polyploidy is correct?
IIT JAM BT - 2024
Genetics
View Solution
A ball dropped from a bridge hits the surface of the water in 3 π . The height of the bridge, ignoring air resistance, is ___ π (rounded off to one decimal place). (Use $π = 9.8 ππ ^{β2}$)
IIT JAM BT - 2024
Motion in a plane
View Solution
The restriction map of a circular plasmid is shown below, along with the indicated distances between the restriction sites.
The plasmid was completely digested with EcoRI, and XhoI. The products were analysed by agarose gel electrophoresis followed by ethidium bromide staining. The number of bands that will be visible in the gel when exposed to UV light is __________.
IIT JAM BT - 2024
Biotechnology
View Solution
View More Questions
Notes on Bacteria, Archea, Virus, and their broad classification
Rhizobium Biology