The most frequent way in which small regulatory RNA molecules exert their effects is by
A. base pairing with other RNA molecules that have regions of complementary sequence.
B. binding to a repressor and repressing enzyme transcription.
C. acting as an inducer that then binds to an activator protein to allow transcription to proceed.
D. signal transduction.
Answer:A
The most frequent way in which small regulatory RNA molecules exert their effects is by
A. base pairing with other RNA molecules that have regions of complementary sequence. B. binding to a repressor and repressing enzyme transcription. C. acting as an inducer that then binds to an activator protein to allow transcription to proceed. D. signal transduction.