3 regulator, structural, operator and promoter gene
4 regulator, structural and promoter gene
Explanation:
Operon unit consists of three adjacent (i) Regulator (ii) structural operator (iii) promoter gene.
Manipal-2013 / BVP-2010
Molecular Basis of Inheritance and
166622
In E. Coli, during lactose metabolism repressor binds to . -
1 Regulator gene
2 Operator gene
3 Structural gene
4 Promoter gene
Explanation:
In the lac operon of E. coli due to the activity of regulator gene synthesis of repressor molecules occurs. These repressor molecules get attached to the operator gene and prevents RNA polymerase from transcribing the operon.
AIPMT-2002
Molecular Basis of Inheritance and
166623
Select the correct statement about operon.
1 1,2 and 3 are correct
2 1 and 2 are correct
3 2 and 4 are correct
4 1 and 3 are correct
Explanation:
In the absence of lactose the repressor binds with the operator region. This clan elucidated by François Jacob and Monod. Z-genes coder for \(\beta\)-galactosidase .
BHU PMT (Mains)-2010
Molecular Basis of Inheritance and
166624
Match the following genes of the Lac operon with their respective products :
NEET Test Series from KOTA - 10 Papers In MS WORD
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Molecular Basis of Inheritance and
166616
Operon unit consists of
1 regulator, operator and repressive gene
2 regulator, structural and operator gene
3 regulator, structural, operator and promoter gene
4 regulator, structural and promoter gene
Explanation:
Operon unit consists of three adjacent (i) Regulator (ii) structural operator (iii) promoter gene.
Manipal-2013 / BVP-2010
Molecular Basis of Inheritance and
166622
In E. Coli, during lactose metabolism repressor binds to . -
1 Regulator gene
2 Operator gene
3 Structural gene
4 Promoter gene
Explanation:
In the lac operon of E. coli due to the activity of regulator gene synthesis of repressor molecules occurs. These repressor molecules get attached to the operator gene and prevents RNA polymerase from transcribing the operon.
AIPMT-2002
Molecular Basis of Inheritance and
166623
Select the correct statement about operon.
1 1,2 and 3 are correct
2 1 and 2 are correct
3 2 and 4 are correct
4 1 and 3 are correct
Explanation:
In the absence of lactose the repressor binds with the operator region. This clan elucidated by François Jacob and Monod. Z-genes coder for \(\beta\)-galactosidase .
BHU PMT (Mains)-2010
Molecular Basis of Inheritance and
166624
Match the following genes of the Lac operon with their respective products :
3 regulator, structural, operator and promoter gene
4 regulator, structural and promoter gene
Explanation:
Operon unit consists of three adjacent (i) Regulator (ii) structural operator (iii) promoter gene.
Manipal-2013 / BVP-2010
Molecular Basis of Inheritance and
166622
In E. Coli, during lactose metabolism repressor binds to . -
1 Regulator gene
2 Operator gene
3 Structural gene
4 Promoter gene
Explanation:
In the lac operon of E. coli due to the activity of regulator gene synthesis of repressor molecules occurs. These repressor molecules get attached to the operator gene and prevents RNA polymerase from transcribing the operon.
AIPMT-2002
Molecular Basis of Inheritance and
166623
Select the correct statement about operon.
1 1,2 and 3 are correct
2 1 and 2 are correct
3 2 and 4 are correct
4 1 and 3 are correct
Explanation:
In the absence of lactose the repressor binds with the operator region. This clan elucidated by François Jacob and Monod. Z-genes coder for \(\beta\)-galactosidase .
BHU PMT (Mains)-2010
Molecular Basis of Inheritance and
166624
Match the following genes of the Lac operon with their respective products :
3 regulator, structural, operator and promoter gene
4 regulator, structural and promoter gene
Explanation:
Operon unit consists of three adjacent (i) Regulator (ii) structural operator (iii) promoter gene.
Manipal-2013 / BVP-2010
Molecular Basis of Inheritance and
166622
In E. Coli, during lactose metabolism repressor binds to . -
1 Regulator gene
2 Operator gene
3 Structural gene
4 Promoter gene
Explanation:
In the lac operon of E. coli due to the activity of regulator gene synthesis of repressor molecules occurs. These repressor molecules get attached to the operator gene and prevents RNA polymerase from transcribing the operon.
AIPMT-2002
Molecular Basis of Inheritance and
166623
Select the correct statement about operon.
1 1,2 and 3 are correct
2 1 and 2 are correct
3 2 and 4 are correct
4 1 and 3 are correct
Explanation:
In the absence of lactose the repressor binds with the operator region. This clan elucidated by François Jacob and Monod. Z-genes coder for \(\beta\)-galactosidase .
BHU PMT (Mains)-2010
Molecular Basis of Inheritance and
166624
Match the following genes of the Lac operon with their respective products :
