Question:
Which enzyme cuts the DNA at specific site?
Which enzyme cuts the DNA at specific site?
Show Hint
Remember: Endonucleases cut DNA at internal sites, while exonucleases remove nucleotides from ends.
Updated On: Feb 11, 2025
- Polymerase
- Endonuclease
- Exonuclease
- Ligase
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Endonucleases are enzymes that cut DNA at specific recognition sites within the molecule, playing a key role in genetic engineering and DNA recombination processes.
Was this answer helpful?
0
0
Top Questions on Biotechnology
- What is the use of biotechnology in the field of medicine?
- UP Board XII - 2025
- Biology
- Biotechnology
- What is a plasmid? Explain.
- UP Board XII - 2025
- Biology
- Biotechnology
- Write a note on genetic engineering.
- UP Board XII - 2025
- Biology
- Biotechnology
- Write a note on Bt cotton.
- UP Board XII - 2025
- Biology
- Biotechnology
- Suitable vector for cloning in plant cells is:
- UP Board XII - 2025
- Biology
- Biotechnology
View More Questions
Questions Asked in UP Board XII exam
- If \(A = \begin{bmatrix} 3 & 1 \\ -1 & 2 \end{bmatrix}\), then show that \(A^2 - 5A + 7I = O\). Using this, obtain \(A^{-1}\).
- UP Board XII - 2025
- Matrices
- If \( y = \sin^{-1} x \), then prove that \( (1 - x^2) \frac{d^2y}{dx^2} - x \frac{dy}{dx} = 0 \).
- UP Board XII - 2025
- Differential Equations
- If \(A = \begin{bmatrix} 1 & 3 & 3 \\ 1 & 4 & 3 \\ 1 & 3 & 4 \end{bmatrix}\), then find \(A^{-1}\).
- UP Board XII - 2025
- Matrices
- Solve: \( (1 + x^2)\frac{dy}{dx} + 2xy - 4x^2 = 0 \).
- UP Board XII - 2025
- Differential Equations
- Prove that \(\int_0^\pi \sqrt{\frac{1+\cos 2x}{2}} \, dx = 2\).
- UP Board XII - 2025
- Calculus
View More Questions