Biotechnology: Principles and Processes questions
542 published questions with worked solutions.
- The process of replication in plasmid DNA, other than initiation, is controlled by: [AIPMT 1999]
- Which one of the following techniques made it possible to genetically engineer living organisms? [AIPMT 2011]
- A foreign DNA and a plasmid, cut by the same restriction endonuclease, can be joined to form a recombinant plasmid using:...
- The bacteria generally used for genetic engineering is: [AIPMT 2000]
- DNA fragments separated on an agarose gel can be visualized after staining with: [NEET 2017]
- Recombinant DNA is achieved by cleaving the pro-DNAs by: [AIPMT 1998]
- Which of the following is not a feature of plasmids? [NEET-I 2016]
- The maximum number of bases in plasmids discovered so far is approximately: [AIPMT 2001]
- Restriction endonucleases: [AIPMT 2004]
- Which of the following is a restriction endonuclease? [NEET-I 2016]
- What is the criterion for DNA fragments' movement on an agarose gel during gel electrophoresis? [NEET 2017]
- Which of the following is not a component of downstream processing? [NEET-II 2016]
- A gene whose expression helps to identify a transformed cell is known as: [NEET 2017]
- Which one of the following represents a palindromic sequence in DNA? [AIPMT 2012]
- The restriction enzymes are used in genetic engineering because: [AIPMT 1995]
- Commonly used vectors for human genome sequencing are: [AIPMT 2014]
- The process of separation and purification of the expressed protein before marketing is called: [NEET 2017]
- Which of the following restriction enzymes produces blunt ends? [NEET-II 2016]
- During the process of isolation of DNA, chilled ethanol is added to: [NEET (Karnataka) 2013]
- Which of the following cuts the DNA from specific places? [AIPMT 2001]
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