The lac repressor prevents the lac genes in the DNA of E. coli from being expressed most of the time. The answer to your question is A. I hope this is the answer that you are looking for and it comes to your help.
Answer:
apparently their gonna use that test and the homework and our attendance to give us a final grade
Answer: Decreased ability to carry oxygen.
Explanation:
Answer:1st:classification
2nd:taxonomy
3rd:binomial nomenclature
Explanation:
Answer:
Glucose, Galactose, Malatose
Explanation: