>
Exams
>
Biology
>
Recombinant DNA technology and applications
>
in the southern blot technique which of the follow
Question:
In the ‘Southern blot’ technique, which of the following reagents is used to detect the presence of a desired DNA fragment?
IIT JAM BT - 2023
IIT JAM BT
Updated On:
Oct 1, 2024
Ethidium bromide
DNA probe
Silver nitrate
DNase
Hide Solution
Verified By Collegedunia
The Correct Option is
B
Solution and Explanation
The Correct answer is (B) : DNA probe
Download Solution in PDF
Was this answer helpful?
0
0
Top Questions on Recombinant DNA technology and applications
Which is correct regarding ex vivo gene therapy?
TS PGECET - 2024
Biotechnology
Recombinant DNA technology and applications
View Solution
Which is an endonuclease in CRISPR Cas9 Technique?
TS PGECET - 2024
Biotechnology
Recombinant DNA technology and applications
View Solution
Which technique is not used for site directed mutagenesis?
TS PGECET - 2024
Biotechnology
Recombinant DNA technology and applications
View Solution
Which vector is not suitable for Genomic DNA library construction?
TS PGECET - 2024
Biotechnology
Recombinant DNA technology and applications
View Solution
The correct sequence of enzymes used for cDNA library preparation is
TS PGECET - 2024
Biotechnology
Recombinant DNA technology and applications
View Solution
View More Questions
Questions Asked in IIT JAM BT exam
Ammonia is synthesized in the Haber process in the following reaction.
$𝑁_2 (𝑔) + 3𝐻_2 (𝑔) → 2𝑁𝐻_3(𝑔)$
The temperature above which the reaction becomes spontaneous is __________ 𝐾 (rounded off to one decimal place).
($\bigtriangleup 𝐻^0 = −92.2 𝑘𝐽, \bigtriangleup 𝑆^0 = −199 𝐽𝐾^{ −1}$ )
IIT JAM BT - 2024
Ammonia
View Solution
A cylinder contains 50 𝐿 of an ideal gas at a pressure of 50 𝑎𝑡𝑚. Assuming that the temperature remains unchanged, the volume of the gas at 1 𝑎𝑡𝑚 is __________ 𝐿 (rounded off to the nearest integer).
IIT JAM BT - 2024
Gas Laws
View Solution
Ionic character of the covalent bonds in the compounds Cl2, HCl, NaCl, NaF follows the order
IIT JAM BT - 2024
Chemical bonding and molecular structure
View Solution
A box of mass 20 𝑘𝑔 is pulled at constant speed across a floor by a rope. The rope makes an angle of 45° with the horizontal. Assuming that friction is negligible, the work done in pulling the box by a distance of 20 𝑚 is _____ 𝐽 (rounded off to the nearest integer). (Use $𝑔 = 9.8 𝑚𝑠^{−2}$)
IIT JAM BT - 2024
Friction
View Solution
The value of $\lim_{𝑥→3}\frac{(𝑥^2 −9)}{(𝑥^2−4𝑥+3 )} $ is (rounded off to the nearest integer).
IIT JAM BT - 2024
Limits and derivations
View Solution
View More Questions