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

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#Question id: 3693

#SCPH28 | Zoology

In prokaryotes, the RNA primer from the lagging strand is removed and replaced by the DNA sequence. This process is catalyzed by an enzyme ________ which possess 5'-3' exonuclease activity and 5'-3' polymerase activity.

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#Question id: 3894

#SCPH01 Biochemistry

Which of the following is a DNA sequence?

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#Question id: 16319

#SCPH28 | Zoology

What is distress?

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#Question id: 5543

#SCPH28 | Zoology

What is the purpose of the chorion in terrestrial vertebrate embryos?

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#Question id: 97

#SCPH06 I Botany

Which is a difference between maltose and cellobiose?