#Question id: 5778
#Unit 8. Inheritance Biology
DNA is repaired by ____ in which a pyrimidine dimer is split
#Question id: 1203
#Unit 4. Cell Communication and Cell Signaling
People who suffer from thyroid adenomas have constitutively activated G proteins in some cells of the thyroid gland. Tumor cells not only secrete copious quantities of thyroid hormones but also divide and grow excessively. Based on these observations, in what kind(s) of signal transduction pathways do the mutant G proteins participate?
#Question id: 4345
#Unit 3. Fundamental Processes
For a repressible operon to be transcribed, which of the following conditions must occur?
#Question id: 4500
#Unit 3. Fundamental Processes
The free end of the second RNA is uncapped and thus can be distinguished from genuine transcripts. This new RNA is recognized by an RNase called, in yeast, _ and in humans_ that is loaded onto the end of the RNA by another protein that binds the CTD of RNA polymerase.
#Question id: 21126
#Unit 12. Applied Biology