The presence of a mutant lac repressor that could not bind lactose would result in transcription even when lactose was present because the mutant repressor would remain bound to the lac .lots of; promoterb. no; promoterc. no; operatord. lots of; operator

Explanation:

The presence of a mutant lac repressor that could not bind lactose would result in __promotor transcription even when lactose was present because the mutant repressor would remain bound to the lac __operator.a.lots of; promoterb.no; promoterc.no; operatord.lots of; operator

The binding of a repressor blocks the action of RNA polymerase.

about 40,000,000 results (0.81 seconds)  

search results

what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.