Years Of Traveling on MSN16h
Why Do Some Lakes Turn Bright Pink? The Science Behind Nature’s Rosy Waters
In different corners of the world, you’ll find lakes that shimmer in shades of cotton candy pink, bubblegum, or even deep ...
Nature6y
The lactose operon of Escherichia coli.
The operon is regulated by Lac repressor, the product of the lacI gene, which is transcribed from its own promoter (PI). The repressor inhibits transcription by binding to the lac operator (O).