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1
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What is a repressor protein?
asked
in
Gene Expression
control-of-gene-expression
repressor-protein
1
answer
What does the lac operon in bacteria code for?
asked
in
Gene Expression
control-of-gene-expression
lac-operon
1
answer
Why is the lac operon said to be an inducible operon?
asked
in
Gene Expression
control-of-gene-expression
lac-operon
1
answer
Function of structural gene.
asked
in
Gene Expression
control-of-gene-expression
structural-gene
1
answer
Difference between a structural gene and a regulatory gene.
asked
in
Gene Expression
control-of-gene-expression
1
answer
Is allolactose an isomer of lactose?
asked
in
Gene Expression
control-of-gene-expression
1
answer
What is the CAP binding site?
asked
in
Gene Expression
control-of-gene-expression
1
answer
Difference between lac repressor and trp repressor.
asked
in
Gene Expression
control-of-gene-expression
tryptophan-repressor
trp-repressor
lac-repressor
1
answer
How does trp repressor work?
asked
in
Gene Expression
control-of-gene-expression
tryptophan-repressor
trp-repressor
1
answer
Where is the trp repressor gene located?
asked
in
Gene Expression
control-of-gene-expression
tryptophan-repressor
trp-repressor
1
answer
What is the overall function of the trp operon?
asked
in
Gene Expression
control-of-gene-expression
trp-operon
1
answer
What are enhancers in transcription?
asked
in
Gene Expression
control-of-gene-expression
transcription
1
answer
Why bark falls off trees?
asked
in
Stems
bark
1
answer
What is bark made of?
asked
in
Stems
bark
1
answer
What is bark of a tree?
asked
in
Stems
bark
1
answer
Why is heartwood rot resistant?
asked
in
Stems
heartwood
1
answer
Why is heartwood darker?
asked
in
Stems
heartwood
sapwood
1
answer
What is heartwood?
asked
in
Stems
heartwood
1
answer
What is the function of the pith in a plant?
asked
in
Stems
pith
1
answer
What is pith in plants?
asked
in
Stems
pith
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Biology Questions and Answers for Grade 10, Grade 11 and Grade 12 students, Junior and Senior High Schools, Junior Colleges, Undergraduate biology programs and Medical Entrance exams.
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