Which is true about a repressible operon?
A) If specific chemicals are present it is turned off
B) If specific chemicals are absent it is turned on
A)If a specific... View the full answer
- inducable operons are "turned off" at all times unless an inducer molecule is present and binds to the operon (the opposite of repressable). Most biological systems are inducable
- Dec 01, 2018 at 6:32pm