Ineed some on two homework questions in biology:
1. gene expression controls the production...
Ineed some on two homework questions in biology:
1. gene expression controls the production
a. dna
b. proteins
c. energy
2. lactose, a sugar found in milk products, is broken down by enzymes. the making of these enzymes is controlled by a genetic system in e. coli. when there is no lactose present in the body, the repressor protein blocks rna polymerase from binding to the promoter, making impossible.
a. transcription
b. translation
c. replication
Answers: 1
Biology, 21.06.2019 18:40, lakhanir2013
In which specialized organ of the plant would these cells most likely be found
Answers: 1
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
Biology, 22.06.2019 10:30, talanna394
Hershey and chase confirmed that dna, not protein, was the genetic material. how do the results of their two experiments support this conclusion?
Answers: 3
Mathematics, 15.11.2019 18:31