Please answer number 21-25, explain and clearly indicate which number you are answering. Thanks in advance!
(Q21-25) We have the following double-stranded DNA sequences, which codes for a 10 amino acid long protein gene. Use the codon table and answer the questions.
5'-CCTGTGTCACTCACAGGGGATGGTATCACAGTGAGTCATGGGTTT-3'
3'-GGACACAGTGAGTGTCCCCTACCATAGTGTCACTCAGTACCCAAA-5'
21. Which strand codes for this protein?
A. top
B. bottom
C. both strands
D. none of the above
22. If this is a eukaryotic gene, which RNA polymerase will make mRNA?
A. RNA Pol I
B. RNA Pol II
C. RNA Pol III
D. Primase
E. DNA polymerase
23. In which direction does this RNA polymerase move to make this RNA transcript?
A. from left to right
B. from right to left
C. in both directions
D. none of the above
24. Which is the right anticodon for the 2nd amino acid?
A. 5'-AGU-3'
B. 3'-AGU-5'
C. 5'-ACU-3'
D. 3'-ACU-3'
E. none of the above
25. Which is the 3rd amino acid for this protein?
A. Gln
B. His
C. Tyr
D. Arg
E. Pro
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Please answer number 21-25, explain and clearly indicate which number you are answering. Thanks in advance!...
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