Polyadenylation can promote translation

a. of the fragile-X gene.                     

b. of stored oocyte mRNAs.

c. by allowing for greater interaction at the 5´ end.

d. by allowing for greater interaction with translation initiation factors.

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#Question id: 505

#Unit 1. Molecules and their Interaction Relevant to Biology

Transfer of a high-energy phosphoryl group to ADP, resulting in ATP occurs when:

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#Question id: 24486

#Unit 3. Fundamental Processes

Splicing is an …………reaction that proceeds through a pentavalent phosphorous intermediate.

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#Question id: 3989

#Unit 3. Fundamental Processes

Which one of the following statements about the transcription attenuation mechanism is true?

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#Question id: 2148

#Unit 2. Cellular Organization

The specificity of the potassium channel for K+ over Na+ is mainly the result of the:

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#Question id: 7157

#Unit 5. Developmental Biology

When the blastema forms after amputation of a newt limb, what processes must the cells undergo in order for regeneration to occur?