Biology
Biology, 10.06.2021 18:20, Karamatullah

two mutations of the lacI (repressor) gene have different effects. The IW mutation results in constant beta-galactosidase and permease production, even in the absence of lactose. The IS mutation prevents any production of these enzymes, even in the presence of lactose. Provide a possible explanation for the different effects of these two mutations on the repressor protein molecule

answer
Answers: 2

Other questions on the subject: Biology

image
Biology, 21.06.2019 23:30, gabbystar517
What are some possible short and long term medical concerns for crew members on longer space exploration trips
Answers: 3
image
Biology, 22.06.2019 06:30, hdhdhd49jdhd
Match the pollutants. 1. a chlorofluorocarbon smoke 2. a biodegradable organophosphate insecticide freon 3. particle pollution paint 4. hazardous waste monoxide 5. carbon is completely burned malathion 6. carbon is incompletely burned dioxide
Answers: 2
image
Biology, 22.06.2019 09:00, Jerjer3864
What drives the atp synthase reactions that produce atp
Answers: 1
image
Biology, 22.06.2019 13:00, mbonilla073
The mixture of sperm and fluids from the seminal vesicles, prostate gland, and cowper's glands is called
Answers: 1
Do you know the correct answer?
two mutations of the lacI (repressor) gene have different effects. The IW mutation results in consta...

Questions in other subjects: