Mastering Bio Ch. 9 Questions With Correct Answers| Graded A+

Mastering Bio Ch. 9 Questions With Correct Answers| Graded A+ True or false. The sequence TTAACGCGAATC is the complementary RNA sequence to the DNA sequence AATTGCGCTTAG. False, This sequence is the complementary DNA sequence; in RNA, T's are replaced with U's, so the complementary RNA sequence would be UUAACGCGAAUC Which of the following events in transcription occurs last? The mRNA is released from RNA polymerase;When the DNA strand has been transcribed, the RNA, DNA, and RNA polymerase dissociate from one another and the mRNA is released and goes on to be translated What is the function of the promoter site in transcription? It is the site at which RNA polymerase binds to start transcription. (then advances into the gene to begin transcription) Which nucleic acid is translated to make a protein? mRNA is the message that is translated to make a protein. At which site do new tRNAs enter the ribosome? First binding site in the ribosome (A site); This is the site at which new tRNAs that are complementary to the mRNA codon enter the ribosome True or false. A tRNA with an anticodon complementary to the stop codon catalyzes the reaction by which translation is terminated. False; There are no tRNAs complementary to the stop codons; termination occurs because the stop codon signals to the ribosome to stop translation and release the finished protein