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TLS Online TPP Program

#Question id: 4327

What would occur if the repressor of an inducible operon were mutated so it could not bind the operator?

#SCPH28 | Zoology

  1. irreversible binding of the repressor to the promoter

  2. reduced transcription of the operon's genes

  3. buildup of a substrate for the pathway controlled by the operon

  4. continuous transcription of the operon's genes

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TLS Online TPP Program

#Question id: 3858

#SCPH06 I Botany

The 5' methyl guanosine caps added during RNA chain elongation performs what function?

1. prevents degradation by nucleases 

2. are recognized by protein factors

3. are used to identify the type of RNA
TLS Online TPP Program

#Question id: 3858

#SCPH28 | Zoology

The 5' methyl guanosine caps added during RNA chain elongation performs what function?

1. prevents degradation by nucleases 

2. are recognized by protein factors

3. are used to identify the type of RNA
TLS Online TPP Program

#Question id: 3859

#SCPH01 Biochemistry

Polyadenylation is:
TLS Online TPP Program

#Question id: 3859

#SCPH05 I Biotechnology

Polyadenylation is:
TLS Online TPP Program

#Question id: 3859

#SCPH06 I Botany

Polyadenylation is:
TLS Online TPP Program

#Question id: 3859

#SCPH28 | Zoology

Polyadenylation is: