Tools of Biotechnology
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347584 Match the columns I and II.
Column I
Column II
A
Stanley Cohen and Herbert Boyer
P
1968
B
Two enzymes responsible for restricting the growth of bacteriophage
Q
RY 13
C
Hind II
R
1963
D
EcoRI
S
1972

1 AR,BP,CQ,DS
2 AS,BR,CP,DQ
3 AP,BR,CQ,DS
4 AQ,BP,CR,DS
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347585 Restriction endonucleases are enzymes which

1 Breaks the hydrogen bonds at any position within the DNA molecule
2 Recognise a specific nucleotide sequence bind to it and then cleaves both the strands of DNA
3 Stops replication of DNA
4 Remove nucleotides from the ends of the DNA molecule
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347586 'Restriction' in Restriction enzyme refers to:

1 Cleaving of phosphodiester bond in DNA by the enzyme
2 Cutting of DNA at specific position only
3 Prevention of the multiplication of bacteriophage by the host bacteria
4 All of the above
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347587 The key tools required for recombinant DNA technology are
i. Restriction endonucleases
ii. Polymerase enzyme
iii. Ligase
iv. Vectors
v. Host organisms

1 i, ii & iii
2 i, iii, iv & v
3 i, ii, iii & iv
4 i, ii, iii, iv & v
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347584 Match the columns I and II.
Column I
Column II
A
Stanley Cohen and Herbert Boyer
P
1968
B
Two enzymes responsible for restricting the growth of bacteriophage
Q
RY 13
C
Hind II
R
1963
D
EcoRI
S
1972

1 AR,BP,CQ,DS
2 AS,BR,CP,DQ
3 AP,BR,CQ,DS
4 AQ,BP,CR,DS
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347585 Restriction endonucleases are enzymes which

1 Breaks the hydrogen bonds at any position within the DNA molecule
2 Recognise a specific nucleotide sequence bind to it and then cleaves both the strands of DNA
3 Stops replication of DNA
4 Remove nucleotides from the ends of the DNA molecule
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347586 'Restriction' in Restriction enzyme refers to:

1 Cleaving of phosphodiester bond in DNA by the enzyme
2 Cutting of DNA at specific position only
3 Prevention of the multiplication of bacteriophage by the host bacteria
4 All of the above
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347587 The key tools required for recombinant DNA technology are
i. Restriction endonucleases
ii. Polymerase enzyme
iii. Ligase
iv. Vectors
v. Host organisms

1 i, ii & iii
2 i, iii, iv & v
3 i, ii, iii & iv
4 i, ii, iii, iv & v
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347584 Match the columns I and II.
Column I
Column II
A
Stanley Cohen and Herbert Boyer
P
1968
B
Two enzymes responsible for restricting the growth of bacteriophage
Q
RY 13
C
Hind II
R
1963
D
EcoRI
S
1972

1 AR,BP,CQ,DS
2 AS,BR,CP,DQ
3 AP,BR,CQ,DS
4 AQ,BP,CR,DS
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347585 Restriction endonucleases are enzymes which

1 Breaks the hydrogen bonds at any position within the DNA molecule
2 Recognise a specific nucleotide sequence bind to it and then cleaves both the strands of DNA
3 Stops replication of DNA
4 Remove nucleotides from the ends of the DNA molecule
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347586 'Restriction' in Restriction enzyme refers to:

1 Cleaving of phosphodiester bond in DNA by the enzyme
2 Cutting of DNA at specific position only
3 Prevention of the multiplication of bacteriophage by the host bacteria
4 All of the above
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347587 The key tools required for recombinant DNA technology are
i. Restriction endonucleases
ii. Polymerase enzyme
iii. Ligase
iv. Vectors
v. Host organisms

1 i, ii & iii
2 i, iii, iv & v
3 i, ii, iii & iv
4 i, ii, iii, iv & v
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347584 Match the columns I and II.
Column I
Column II
A
Stanley Cohen and Herbert Boyer
P
1968
B
Two enzymes responsible for restricting the growth of bacteriophage
Q
RY 13
C
Hind II
R
1963
D
EcoRI
S
1972

1 AR,BP,CQ,DS
2 AS,BR,CP,DQ
3 AP,BR,CQ,DS
4 AQ,BP,CR,DS
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347585 Restriction endonucleases are enzymes which

1 Breaks the hydrogen bonds at any position within the DNA molecule
2 Recognise a specific nucleotide sequence bind to it and then cleaves both the strands of DNA
3 Stops replication of DNA
4 Remove nucleotides from the ends of the DNA molecule
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347586 'Restriction' in Restriction enzyme refers to:

1 Cleaving of phosphodiester bond in DNA by the enzyme
2 Cutting of DNA at specific position only
3 Prevention of the multiplication of bacteriophage by the host bacteria
4 All of the above
BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES

347587 The key tools required for recombinant DNA technology are
i. Restriction endonucleases
ii. Polymerase enzyme
iii. Ligase
iv. Vectors
v. Host organisms

1 i, ii & iii
2 i, iii, iv & v
3 i, ii, iii & iv
4 i, ii, iii, iv & v