Biotechnology: Principles and Processes questions
542 published questions with worked solutions.
- Plasmid pBR322 has PstI restriction enzyme site within gene amp^R that confers ampicillin resistance. If this enzyme is used for...
- During the process of gene amplification using PCR, if very high temperature is not maintained in the beginning, then which of...
- A specific recognition sequence identified by endonucleases to make cuts at specific positions within the DNA is :
- Which enzyme is responsible for splitting the DNA molecule at the origin by formation of an incision?
- Select the correct/incorrect functions of the following enzymes: (i) Ligase – Joins short DNA segments (ii) DNA Polymerase – Cuts...
- Which enzyme joins DNA fragments?
- Biotechnology is an applied science which involves
- Biotechnology involves various processes like
- Biotechnology deals with
- Branch of biology which deals with the techniques of using live organisms and biological processes is called
- Out of the following enzymes, which one is used to join segments of DNA during genetic engineering?
- The recombinant DNA technique was first proposed by
- The cell or organism from which the required gene is taken is called
- A cloning vector must have
- Recombinant DNA is also called as
- Tool/s used by Stanley Cohen and Herbert Boyer in rDNA technology was/ were
- Construction of a recombinant DNA involves
- The process of insertion of a viral vector is called
- The chemical knives of DNA are
- The first step in recombinant DNA technology is
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