ADVANCED MOLECULAR & CELLULAR BIOLOGY
March 23, 2011
1) Print your name in the upper right hand corner of EVERY PAGE.
2) Keep your answers brief and concise; DO NOT EXCEED THE SPACE PROVIDED FOR
ANSWERING EACH QUESTION! Answers that excee
A) Which one of following statement is FALSE?
1. In eukaryote nuclei, gene activation or repression is often associated with
reposition of the locus relative to the nuclear compartment. In another words,
active genes are moved away from
DNA replication machinery possesses quite high fidelity due to
pre and post synthetic proof reading activity. The error rate observed
during replication is ~1 error in 108 to 1010 bases.
However, if one considers the multiple rounds of DNA
BCH 6415 Notes Exam 2
18.peptidyl transferases: catalyze peptide bonds of incoming amino acids (part of large
ribosomal subunit) connects new amino acid to the polypeptide chain.
19.Polycistronic mRNA: mRNA that contains the information for more than one