Multiple Choice
The scientists who identified a set of coordinately regulated genes,called an operon,responsible for lactose metabolism in E.coli were
A) Watson and Crick.
B) Meselson and Stahl.
C) Jacob and Monod.
D) Hershey and Chase.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: A ribozyme is<br>A)an RNA-protein complex that cleaves
Q2: Which choice is the correct sequence from
Q3: A(n)_ carries a specific amino acid to
Q5: Which codon halts ribosomes?<br>A)UAG<br>B)AUG<br>C)UUU<br>D)ATG
Q6: A codon consists of three consecutive<br>A)DNA bases.<br>B)amino
Q7: _ "tag" misfolded proteins so that they
Q8: There are _ different sequences of codons
Q9: Transcription and replication are alike in that
Q10: DNA replication is necessary so that<br>A)transcription can
Q11: After transcription and before translation,eukaryotic mRNA is