Class 12 Biology Biotechnology: Principles and Processes Tools of recombinant DNA technology

Restriction endonucleases are

A
Present in mammalian cells for degradation of $DNA$ when the cell dies
B
Used in genetic engineering for ligating two $DNA$ molecules
C
Used for in vitro $DNA$ synthesis
D
Synthesized by bacteria as part of their defence mechanism

Explore More

Browse All

Question Bank

All Subjects

Class 12 Questions

Class 12

Biology Questions

Chapter

Biotechnology: Principles and Processes

Subtopic

Tools of recombinant DNA technology

Similar Questions

Common bacteria used in genetic engineering is

Easy

Known sequence of $DNA$ that is used to find a complementary $DNA$ strand is:

Easy

Identify true or false:
$(i)$ Restriction site is always a palindromic sequence.
$(ii)$ Palindromic sequence is always a restriction site.

Medium

In plasmid $DNA$,the regulation of the process of replication,other than the origin of replication,is controlled by:

MediumAIPMT 1999

Select the correct option for $M13$.

Easy

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.