#Question id: 1539
#4. Cell Communication and Cell Signaling
Regulatory T cell (TREG) have identified by the presence of
#Question id: 3650
#3. Fundamental Processes
Which of the following is true for the most important form of DNA damage which produces pyrimidine dimers from adjacent pyrimidine bases?
#Question id: 768
#1. Molecules and their Interaction Relevant to Biology
MicroRNAs are important gene regulators, but the miRNAs are also regulated in turn by other RNAs. Which, if any, of the following classes of RNA are not known to contain RNAs that regulate miRNAs?
#Question id: 1106
#4. Cell Communication and Cell Signaling
Protein kinase is an enzyme that functions in which of the following ways?
#Question id: 3269
#11. Evolution and Behavior
Two plant species live in the same biome but on different continents. Although the two species are not at all closely related, they may appear quite similar as a result of