Correctly spelled plural forms are mongooses, bluffs and knives.
It binds itself to the receptors present on the surface of the cell membrane, which activates the enzymes present inside the cell.
Answer:
Omnivores is a great answer
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.
