Question:
The linking of the antibiotic resistance gene with the plasmid vector of Salmonella typhimurium by Stanley Cohen and Herbert Boyer was made possible by the enzyme:
The linking of the antibiotic resistance gene with the plasmid vector of Salmonella typhimurium by Stanley Cohen and Herbert Boyer was made possible by the enzyme:
Show Hint
DNA ligase acts as a molecular glue in genetic engineering.
Updated On: Jan 21, 2025
- Taq polymerase
- DNA ligase
- Restriction endonuclease
- β-galactosidase
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
DNA ligase is used to join the antibiotic resistance gene with the plasmid vector.
- This technique was a pioneering step in recombinant DNA technology.
- DNA ligase is used to join the antibiotic resistance gene with the plasmid vector.
- This technique was a pioneering step in recombinant DNA technology.
Was this answer helpful?
0
0
Top Questions on Drugs
- Match the following:
List - I List - II A) Morphine IV) Pain killer B) Cannabinoids V) Dopamine C) Cocaine I) Cardiovascular system D) Benzodiazepines II) Tranquilizers - Excessive consumption of this drug causes hallucinations.
- Match the following
\(5-HT_{2A/2C}\) antagonist used in migraine
- Mirabegron is used in the management of overactive bladder
View More Questions
Questions Asked in CBSE CLASS XII exam
- If $A = \begin{bmatrix} 2 & 3 \\ -1 & 2 \end{bmatrix}$, then show that $A^2 - 4A + 7I = 0$.
- Reactant ‘A’ underwent a decomposition reaction. The concentration of ‘A’ was measured periodically and recorded in the table given below:Based on the above data, predict the order of the reaction and write the expression for the rate law.
Time (Hours) [A] (M) 0 0.40 1 0.20 2 0.10 3 0.05 - CBSE CLASS XII - 2025
- Chemical Kinetics
- ‘But the game he is watching so intently is out of his reach.’ What are the factors that have made their game inaccessible to Saheb? (Lost Spring)
- CBSE CLASS XII - 2025
- Literature
- Calculate the mass of an $\alpha$-particle in atomic mass unit (u).
Given: Mass of a normal helium atom = \( 4.002603 \ \text{u} \)
Mass of carbon atom = \( 1.9926 \times 10^{-26} \ \text{kg} \)
- CBSE CLASS XII - 2025
- Atoms and Nuclei
- A parallel plate capacitor with plate area \( A \) and plate separation \( d \) has a capacitance \( C_0 \). A slab of dielectric constant \( K \) having area \( A \) and thickness \( \left(\frac{d}{4}\right) \) is inserted in the capacitor, parallel to the plates. Find the new value of its capacitance.
- CBSE CLASS XII - 2025
- capacitor with a dielectric
View More Questions