#Question id: 4306
#Section 3: Genetics, Cellular and Molecular Biology
Which of the following molecules helps to "turn off" genes in a cell?
#Question id: 4307
#Section 3: Genetics, Cellular and Molecular Biology
When taken up by a cell, which of the following molecules binds to a repressor so that the repressor no longer binds to the operator?
#Question id: 4308
#Section 3: Genetics, Cellular and Molecular Biology
Most repressor proteins are allosteric. Which of the following molecules binds with the repressor to alter its conformation and therefore affect its function?
#Question id: 4309
#Section 3: Genetics, Cellular and Molecular Biology
Imagine that you've isolated a yeast mutant that contains histones resistant to acetylation. What phenotype would you predict for this mutant?
#Question id: 4316
#Section 3: Genetics, Cellular and Molecular Biology
Which of the following processes do normal proto-oncogenes typically exhibit?
#Question id: 4317
#Section 3: Genetics, Cellular and Molecular Biology
Which of the following functions does the product of the p53 gene carry out?