I'd say false because if you think about something else for even a second, the car could crash.
Answer:
Negative regulation
Explanation:
In the trp operon, tryptophan binds to the repressor protein, then this complex binds to operator effectively blocking gene transcription preventing the production of enzymes that aids in the synthesis of tryptophan. This happens when high levels of tryptophan is detected. This, it is a repressible/negative type of regulation.
Answer:
the answer is two for this question
Reptiles are ectotherms and cannot raise their body temperature above that of the environment.
