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TLS Online TPP Program

#Question id: 3855

In eukaryotes, which of the following modifications is made to a primary transcript prior to its transport out of the nucleus?

#SCPH01 Biochemistry

  1. poly(A) tails added to the 3' end 

  2. 7-methyl guanosine caps added to the 5' end

  3. exon sequences, when present, are spliced out 

  4. all of these

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TLS Online TPP Program

#Question id: 11472

#I Life Science/ Life Sciences Group – I-V

Sensory transduction of light in the vertebrate retina is accomplished by ________.
TLS Online TPP Program

#Question id: 11000

#SCPH28 | Zoology

What is her ventricular ejection fraction?
TLS Online TPP Program

#Question id: 1747

#SCPH01 Biochemistry

Cytokines always act:
TLS Online TPP Program

#Question id: 4945

#SCPH06 I Botany

Which is a defining characteristic that all protobionts had in common?
TLS Online TPP Program

#Question id: 5265

#SCPH28 | Zoology

The mechanism by which genes are transferred into bacteria via viruses is called