Biotechnology: Principles and Processes questions
542 published questions with worked solutions.
- What is the fate of a piece of DNA carrying only gene of interest which is transferred into an alien organism? A. The piece of...
- Hind II always cuts DNA molecules at a particular point called recognition sequence and it consists of:
- The "Ti plasmid" of *Agrobacterium tumefaciens* stands for
- In gel electrophoresis, separated DNA fragments can be visualized with the help of :
- The specific palindromic sequence which is recognized by EcoRI is :
- Identify the wrong statement with regard to Restriction Enzymes.
- Match the organism with its use in biotechnology. List-I: (a) Bacillus thuringiensis (b) Thermus aquaticus (c) Agrobacterium...
- The sequence that controls the copy number of the linked DNA in the vector, is termed :
- Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A) :...
- Which one of the following statement is not true regarding gel electrophoresis technique?
- In the following palindromic base sequences of DNA, which one can be cut easily by particular restriction enzyme?
- Given below are two statements : Statement I : Restriction endonucleases recognise specific sequence to cut DNA known as...
- Which of the following is not a desirable feature of a cloning vector?
- Upon exposure to UV radiation, DNA stained with ethidium bromide will show :
- During the purification process for recombinant DNA technology, addition of chilled ethanol precipitates out :
- In gene gun method used to introduce alien DNA into host cells, microparticles of ________ metal are used.
- Main steps in the formation of Recombinant DNA are given below. Arrange these steps in a correct sequence. A. Insertion of...
- Which of the following is not a cloning vector?
- Which of the following is a correct sequence of steps in a PCR (Polymerase Chain Reaction)?
- DNA strands on a gel stained with ethidium bromide when viewed under UV radiation, appear as :
Page 1Next
Other chapters
Alcohols, Phenols and EthersAldehydes, Ketones and Carboxylic AcidsAlternating CurrentAminesAnatomy of Flowering PlantsAncient Indian HistoryAnimal KingdomApplication of DerivativesArea Under CurveAromatic Compounds and Aryl HalidesAtomsBasic Mathematics and LogarithmBinomial TheoremBiodiversity and ConservationBiological ClassificationBiomoleculesBiotechnology and Its ApplicationsBody Fluids and CirculationBreathing and Exchange of GasesCell Cycle and Cell DivisionCell: The Unit of LifeChemical Bonding and Molecular StructureChemical Coordination and IntegrationChemical Kinetics