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Question
The process of recombinant DNA technology has the following steps
- amplification of the gene
- Insertion of recombinant DNA into the host cells
- Cutting of DNA at a specific location using a restriction enzyme.
- Isolation of genetic material (DNA) Picks out the correct sequence of steps for recombinant DNA technology.
Options
II, III, IV, I
IV, II, III, I
I, II, III, IV
IV, III, I, II
MCQ
Solution
IV, III, I, II
shaalaa.com
Advancements in Modern Biotechnology
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RELATED QUESTIONS
Genetic engineering is
Match the following:
| Column A | Column A | ||
| 1. | Exonuclease | a. | add or remove phosphate |
| 2. | Endonuclease | b. | binding the DNA fragments |
| 3. | Alkaline Phosphatase | c. | cut the DNA at terminus |
| 4. | Ligase | d. | cut the DNA at middle |
Assertion: Agrobacterium tumifaciens is popular in genetic engineering because this bacteriumis associated with the root nodules of all cereals and pulse crops
Reason: A gene incorporated in the bacterial chromosomal genome gets automatically transferred to the cross with which bacterium is associated.
Which one of the following is not a correct statement.
How do you use the biotechnology in modern practice?
What do you know about the word pBR332?
