Advertisements
Advertisements
प्रश्न
Name the plant disease caused by Agrobacterium tumefaciens.
Advertisements
उत्तर
Crown gall disease
APPEARS IN
संबंधित प्रश्न
What does PCR stand for? Describe the different steps of PCR
The enzyme restriction endonuclease ______.
Which of the following is not required in the preparation of a recombinant DNA molecule?
Name a recombinant vaccine that is currently being used in vaccination programme.
Both a wine maker and a molecular biologist who had developed a recombinant vaccine claim to be biotechnologists. Who in your opinion is correct?
Annealing step of PCR operates at ______ °C.
Which of these are most widely used in genetic engineering?
Which of the following statements are true about cloning vectors?
- Vectors are DNA molecules that carry a foreign DNA segment.
- The replicated DNA is introduced into the host cell.
- It possesses the origin of replication (Ori).
- Vectors may be plasmid, bacteriophage, Yeast artificial chromosomes (YACs), etc.
- Vectors do not require a selectable marker to identify and eliminate non-transformants.
Choose the correct answer from the options given below.
Write a short note on vectors.
When the phage DNA enters the host bacterium, the host cell protects itself from the viral DNA attacks with the help of ______ enzyme.
