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Question: two questions last one is just a double check though...

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two questions, last one is just a double check though.

Some Events that May Occur during Transcription

  1. RNA polymerases detach.
  2. DNA polymerases detach.
  3. DNA polymerases proofread.
  4. RNA double helix is unzipped.
  5. DNA double helix is unzipped.
  6. DNA double helix forms again.
  7. mRNA is built in the 3′ to 5′ direction.
  8. mRNA is built in the 5′ to 3′ direction.
  9. RNA ligase fuses the Okazaki fragments.
  10. RNA polymerase binds to the sense strand.
  11. DNA polymerase binds to the sense strand.
  12. RNA polymerase binds to the antisense strand.
  13. DNA polymerase binds to the antisense strand.

Listed in sequence, the events involved in DNA transcription numbered above are: _______,______,_______,__________,_______,

Which of the following could be the mRNA codon, the codon on the DNA sense strand, and the codon on the DNA antisense strand for the amino acid valine?

Select one:

a.

mRNA Codon Codon on DNA Sense Strand Codon on DNA Antisense Strand
GCA GCA CGT

b.

mRNA Codon Codon on DNA Sense Strand Codon on DNA Antisense Strand
GUG CAC GTG

c.

mRNA Codon Codon on DNA Sense Strand Codon on DNA Antisense Strand
GUA GTA CAT

d.

mRNA Codon Codon on DNA Sense Strand Codon on DNA Antisense Strand
GUA CAT GTA

I picked b, is that correct?

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