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A genomic library is a collection of
Which one has antibiotic resistance gene for tetracycline and ampicillin?
Lambda phage is
Tobacco plants, resistant to a nematode, have been developed by the introduction of DNA that produces (in the host cells):
PMC Practice 11
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Genetic engineering has been successfully used for producing;
UHS 2019
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DNA fingerprinting is basically done for:
NUMS 2015
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Which one of the following options is NOT an example of genetic engineering?
NTS 2019
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The DNA that has been altered and which now contains length of nucleotides from two different organisms is called a:
PMC 2020
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Taq polymerase is extracted from a bacterium
The genetically Engineered vaccine is not available for which of the following?
PMC Practice 8
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By PCR we mean:
UHS 2018
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Passive immunity is used against:
UHS 2015
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Cystic fibrosis patients lack a gene that codes for a transmembrane carrier of:
NTS 2017
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Commonly used restriction enzyme is
The enzyme which seals the foreign DNA into the vector is
Cloning is the production of genetically identical copies of organisms/cells by:
NUMS 2015
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During gel electrophoresis, the gel used is:
NUMS 2020
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Some transgenic bacteria produce a dipeptide sweetener called
In recombinant DNA technology, the copies of recombinant DNA are increased by:
NTS 2018
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A method of DNA sequencing in which DNA threads are chemically cut into pieces of different sizes is
Recombinant DNA contains DNA from
Golden rice is a promising transgenic crop. When released for cultivation, it will help in
PMC Practice 11
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A weed engineered to produce a biodegradable plastic in cell granules is
Choose the term from the following which is NOT a part of gene therapy?
NTS 2019
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First restriction enzyme was isolated by
A single gene can be amplified by using:
NUMS 2019 Reconduct
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Bacterial cells take up recombinant plasmids when they are treated with:
UHS 2015
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Which of the following characteristics makes plasmid DNA useful for researchers?:
PMC Practice 9
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The process of determining the locus for particular biological traits includes?
PMC Practice 2
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Chimaeric DNA is also known as
DNA polymerase enzyme for PCR is isolated from bacteria, Thermus aquaticus, because;
UHS 2019
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The cells are held together by a Ca-pectate layer are called as:
NUMS 2016
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Protoplasts are plant cells from which
Liposomes have/are:
PMC 2021 Tested
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Deficiency of enzyme ______ causes combined immunodeficiency syndrome.
UHS 2018
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Transgenic plants are produced when foreign genes are introduced into
Transgenic organisms:
PMC 2020
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Which of the following is NOT true for genes used in recombinant DNA technology?
NUMS 2019 Reconduct
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The technique use of identification of criminals is called:
NTS 2018
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Which statement is not true about PCR?
The deficiency of which of the following cause severe combined immunodeficiency
PMC Sample 3
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This enzyme is used to cut DNA molecule in rDNA technology
PMC Sample 2
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In prokaryotes only one type of RNA polymerase is present, while ______ types of RNA polymerase are present in eukaryotes.
NUMS 2019 Reconduct
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Organisms that have had a foreign gene inserted into them are
Enzyme used by the Bacteria to cut the DNA of the invading Virus for its protection is:
UHS 2018
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Which one of the following is made up of radioactively labelled nucleotides?
UHS 2015
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Cloning is a form of:
NUMS 2016
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It is a method for rapid production of a very large number of copies of a particular fragment of DNA:
PMC 2020
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The Plasmid pBR322 has antibiotic resistance genes for:
UHS 2019
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DNA analysis is done to
Gel electrophoresis is a technique:
PMC 2020
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Treatment of hereditary disorders by gene manipulations is called:
NUMS 2016
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Chemical nature of primers used in the PCR process is _______.
UHS 2018
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A single stranded nucleotide sequence that will hybridize into a certain piece of DNA is
Which of the following is the manipulation of genetic material for practical purposes?
NTS 2018
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The process of replacing or supplementing the defective allele with a functional, normal allele is known as ______.
NTS 2012
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Liposomes are:
PMC 2021 Tested
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A technique in transgenic animals in which desired gene is inserted into the eggs of animal is called:
UHS 2015
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In the commercial manufacture of insulin, a human gene is inserted into which one of the following?
NTS 2013
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Which of the following diseases CANNOT be cured by gene therapy?
NUMS 2019 Reconduct
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The genetically engineered vaccine is available for which of the following hepatitis virus?
PMC Practice 5
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Which of the following is not necessary for PCR to occur?
PMC 2020
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Which of the following is the components / tools of recombinant DNA technology?
PMC 2020
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Human genome is ______ times larger than any other genome sequenced so far
DNA made by joining pieces from two or more different sources:
UHS 2018
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Vaccination can be done against:
NUMS 2015
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Natural extrachromosomal circular DNA molecules earrying genes for antibiotic resistance and fertility