Competent Host
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BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347373 The treatment of host cell with divalent cation leads to the

1 Change in permeability of host to no molecules
2 Increased efficiency with which DNA enters the bacterium
3 Decreased efficiency with which DNA enters the bacterium
4 Change in permeability of host to all the molecules
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347374 In animal cell which method is used to introduce recombinant DNA?

1 Use of divalent cations
2 Changing permeability of host
3 Biolistic mehtod
4 Microinjection
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347375 Biolistics procedure involves :

1 Animal cells are bombarded with high velocity microparticle of DNA coated with gold tungsten
2 Plant cells are bombarded with high velocity microparticle of DNA coated with gold tungsten
3 Animal cells are bombarded with high velocity microparticle of gold tungsten coated with DNA
4 Plant cells are bombarded with high velocity microparticle of gold tungsten coated with DNA
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347376 Read the following statements carefully and select the correct option :-
I. Transformation is a procedure through which a piece of DNA is introduced in a host bacterium
II. In biolistic method of gene transfer, microparticles made up of gold or tungsten are coated with foreign DNA
III. Micro-injection method for injecting recombinant DNA is used for animal cell.
IV. Primers are chemically synthesized oligonucleotides that are complementary to the regions of DNA in PCR
How many of the above statements are correct?

1 Four
2 Three
3 Two
4 One
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347377 Which is true about biotechnology techniques?

1 Competent bacterial cell cannot take up the plasmid.
2 A DNA probe consists of radioactive single strand of DNA
3 Restriction enzymes were first discovered in Bacteriophages
4 Pvu I is a name for plasmid
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BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347373 The treatment of host cell with divalent cation leads to the

1 Change in permeability of host to no molecules
2 Increased efficiency with which DNA enters the bacterium
3 Decreased efficiency with which DNA enters the bacterium
4 Change in permeability of host to all the molecules
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347374 In animal cell which method is used to introduce recombinant DNA?

1 Use of divalent cations
2 Changing permeability of host
3 Biolistic mehtod
4 Microinjection
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347375 Biolistics procedure involves :

1 Animal cells are bombarded with high velocity microparticle of DNA coated with gold tungsten
2 Plant cells are bombarded with high velocity microparticle of DNA coated with gold tungsten
3 Animal cells are bombarded with high velocity microparticle of gold tungsten coated with DNA
4 Plant cells are bombarded with high velocity microparticle of gold tungsten coated with DNA
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347376 Read the following statements carefully and select the correct option :-
I. Transformation is a procedure through which a piece of DNA is introduced in a host bacterium
II. In biolistic method of gene transfer, microparticles made up of gold or tungsten are coated with foreign DNA
III. Micro-injection method for injecting recombinant DNA is used for animal cell.
IV. Primers are chemically synthesized oligonucleotides that are complementary to the regions of DNA in PCR
How many of the above statements are correct?

1 Four
2 Three
3 Two
4 One
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347377 Which is true about biotechnology techniques?

1 Competent bacterial cell cannot take up the plasmid.
2 A DNA probe consists of radioactive single strand of DNA
3 Restriction enzymes were first discovered in Bacteriophages
4 Pvu I is a name for plasmid
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BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347373 The treatment of host cell with divalent cation leads to the

1 Change in permeability of host to no molecules
2 Increased efficiency with which DNA enters the bacterium
3 Decreased efficiency with which DNA enters the bacterium
4 Change in permeability of host to all the molecules
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347374 In animal cell which method is used to introduce recombinant DNA?

1 Use of divalent cations
2 Changing permeability of host
3 Biolistic mehtod
4 Microinjection
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347375 Biolistics procedure involves :

1 Animal cells are bombarded with high velocity microparticle of DNA coated with gold tungsten
2 Plant cells are bombarded with high velocity microparticle of DNA coated with gold tungsten
3 Animal cells are bombarded with high velocity microparticle of gold tungsten coated with DNA
4 Plant cells are bombarded with high velocity microparticle of gold tungsten coated with DNA
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347376 Read the following statements carefully and select the correct option :-
I. Transformation is a procedure through which a piece of DNA is introduced in a host bacterium
II. In biolistic method of gene transfer, microparticles made up of gold or tungsten are coated with foreign DNA
III. Micro-injection method for injecting recombinant DNA is used for animal cell.
IV. Primers are chemically synthesized oligonucleotides that are complementary to the regions of DNA in PCR
How many of the above statements are correct?

1 Four
2 Three
3 Two
4 One
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347377 Which is true about biotechnology techniques?

1 Competent bacterial cell cannot take up the plasmid.
2 A DNA probe consists of radioactive single strand of DNA
3 Restriction enzymes were first discovered in Bacteriophages
4 Pvu I is a name for plasmid
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BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347373 The treatment of host cell with divalent cation leads to the

1 Change in permeability of host to no molecules
2 Increased efficiency with which DNA enters the bacterium
3 Decreased efficiency with which DNA enters the bacterium
4 Change in permeability of host to all the molecules
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347374 In animal cell which method is used to introduce recombinant DNA?

1 Use of divalent cations
2 Changing permeability of host
3 Biolistic mehtod
4 Microinjection
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347375 Biolistics procedure involves :

1 Animal cells are bombarded with high velocity microparticle of DNA coated with gold tungsten
2 Plant cells are bombarded with high velocity microparticle of DNA coated with gold tungsten
3 Animal cells are bombarded with high velocity microparticle of gold tungsten coated with DNA
4 Plant cells are bombarded with high velocity microparticle of gold tungsten coated with DNA
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347376 Read the following statements carefully and select the correct option :-
I. Transformation is a procedure through which a piece of DNA is introduced in a host bacterium
II. In biolistic method of gene transfer, microparticles made up of gold or tungsten are coated with foreign DNA
III. Micro-injection method for injecting recombinant DNA is used for animal cell.
IV. Primers are chemically synthesized oligonucleotides that are complementary to the regions of DNA in PCR
How many of the above statements are correct?

1 Four
2 Three
3 Two
4 One
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347377 Which is true about biotechnology techniques?

1 Competent bacterial cell cannot take up the plasmid.
2 A DNA probe consists of radioactive single strand of DNA
3 Restriction enzymes were first discovered in Bacteriophages
4 Pvu I is a name for plasmid
Join With Us for More Updates
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347373 The treatment of host cell with divalent cation leads to the

1 Change in permeability of host to no molecules
2 Increased efficiency with which DNA enters the bacterium
3 Decreased efficiency with which DNA enters the bacterium
4 Change in permeability of host to all the molecules
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347374 In animal cell which method is used to introduce recombinant DNA?

1 Use of divalent cations
2 Changing permeability of host
3 Biolistic mehtod
4 Microinjection
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347375 Biolistics procedure involves :

1 Animal cells are bombarded with high velocity microparticle of DNA coated with gold tungsten
2 Plant cells are bombarded with high velocity microparticle of DNA coated with gold tungsten
3 Animal cells are bombarded with high velocity microparticle of gold tungsten coated with DNA
4 Plant cells are bombarded with high velocity microparticle of gold tungsten coated with DNA
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347376 Read the following statements carefully and select the correct option :-
I. Transformation is a procedure through which a piece of DNA is introduced in a host bacterium
II. In biolistic method of gene transfer, microparticles made up of gold or tungsten are coated with foreign DNA
III. Micro-injection method for injecting recombinant DNA is used for animal cell.
IV. Primers are chemically synthesized oligonucleotides that are complementary to the regions of DNA in PCR
How many of the above statements are correct?

1 Four
2 Three
3 Two
4 One
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347377 Which is true about biotechnology techniques?

1 Competent bacterial cell cannot take up the plasmid.
2 A DNA probe consists of radioactive single strand of DNA
3 Restriction enzymes were first discovered in Bacteriophages
4 Pvu I is a name for plasmid