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प्रश्न
ECoRI is obtained from ______.
विकल्प
Escherichia coli R13
Escherichia coli Ry13
Escherichia coli R225
Escherichia coli RC
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उत्तर
ECoRI is obtained from Escherichia coli Ry13.
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संबंधित प्रश्न
Retroviruses have no DNA. However, the DNA of the infected host cell does possess viral DNA. How is it possible?
How has the development of bioreactor helped in biotechnology?
What is the cell that receives a recombinant gene called?
Match the Column I (Restriction enzyme) with Column II (Recognition sequence) and select the correct option.
| column I (Restriction Enzyme) | column II (Recognition sequence) | ||
| i. | Alu | P. | 5'---G- ↓-G-A-T-C-C---3' 3'---C-C-T-A-G- -G---5 |
| ii. | BamHI | Q. | 5'--- A-G- ↓ -C-T---3' 3' ---T-C- G-A--- 5' |
| iii. | Eco RI | R. | 5'--G-T-C- ↓ -G-A-C--3' I 3'--C-A-G-t-C-T-G--5' |
| iv. | HindII | S. | 5'---G- ↓ -A-A-T-T-C---3' 3'---C-T-T-A-A- -G---5' |
The vector Baculovirus is used for gene transfer in ____________.
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What would happen when one grows a recombinant bacterium in a bioreactor but forget to add antibiotic to the medium in which the recombinant is growing?
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.
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According to the European Federation of Biotechnology (EFB), biotechnology is defined as:
