The schematic illustrates steps in RNA processing. The DNA strand is shown in re
ID: 40128 • Letter: T
Question
The schematic illustrates steps in RNA processing. The DNA strand is shown in red and yellow, and the RNA strand is shown in green and blue. The steps in RNA processing are labeled 1-3, and the components of the RNA transcript are labeled A-C. Select the best match below
Step 1 :
Answer: transcription of mRNA into DNA / removal in introns /removal of exons /translation of DNA into mRNA /transcription of DNA into mRNA /translation of mRNA into DNA
Step 2 :
Answer: transcription of DNA into mRNA /translation of DNA into mRNA /removal of exons /transcription of mRNA into DNA /translation of mRNA into DNA /removal in introns
Component A:
Answer: 3' polyA tail /5' cap /5' polyA tail /3' cap /final coding region
Component B:
Answer: 3' cap /final coding region /5' cap /3' polyA tail /5' polyA tail
Component C:
Answer: 5' polyA tail /5' cap /3' polyA tail /3' cap /final coding region
Step 1 :
Answer: transcription of mRNA into DNA / removal in introns /removal of exons /translation of DNA into mRNA /transcription of DNA into mRNA /translation of mRNA into DNA
Step 2 :
Answer: transcription of DNA into mRNA /translation of DNA into mRNA /removal of exons /transcription of mRNA into DNA /translation of mRNA into DNA /removal in introns
Component A:
Answer: 3' polyA tail /5' cap /5' polyA tail /3' cap /final coding region
Component B:
Answer: 3' cap /final coding region /5' cap /3' polyA tail /5' polyA tail
Component C:
Answer: 5' polyA tail /5' cap /3' polyA tail /3' cap /final coding region
The schematic illustrates steps in RNA processing. The DNA strand is shown in red and yellow, and the RNA strand is shown in green and blue. The steps in RNA processing are labeled 1-3, and the components of the RNA transcript are labeled A-C. Select the best match below Step 1 : Answer: transcription of mRNA into DNA / removal in introns /removal of exons /translation of DNA into mRNA /transcription of DNA into mRNA /translation of mRNA into DNA Step 2 : Answer: transcription of DNA into mRNA /translation of DNA into mRNA /removal of exons /transcription of mRNA into DNA /translation of mRNA into DNA /removal in introns Component A: Answer: 3' polyA tail /5' cap /5' polyA tail /3' cap /final coding region Component B: Answer: 3' cap /final coding region /5' cap /3' polyA tail /5' polyA tail Component C: Answer: 5' polyA tail /5' cap /3' polyA tail /3' cap /final coding regionExplanation / Answer
Component B:Answer: 3' cap /final coding region /5' cap /3' polyA tail /5' polyA tail is best suitable.
Modified Guanine forms the cap at at 5
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