KaitlanStacy17 KaitlanStacy17

02-06-2017
Biology

contestada

what prevents the lac genes in the DNA of E. colin from being expressed most of the time ?

Respuesta :

chynnaaaaa chynnaaaaa

02-06-2017

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 Link

Otras preguntas

Please help I have a test with 16 more questions! Which statement accurately describes an event or belief that led to the First Crusade? A. Islamic libraries de

What is the weight of one half of two thirds of a sack of rice? The sack of rice weighs 99 kilograms.

Tanya is 1 year less than three times the age of her sister Jessica. Jessica is five years old. How old is Tanya

Which of the following Greek roots most closely means "people"? A= Dem B. Hypno C. Hydro D. Derm

When grocery shopping, _______. Which of the following best completes the sentence above? it is necessary to have a list of needed items a list of needed items

how did the sea dogs help england PLEASE NEED HELP ASAP

AP US History question: 1968 was a turning point for the United States. To what extent is this an accurate assessment? In your answer, discuss TWO of the follow

how are people different from each other

What is the probability that a rolled dot cube will stop with exactly two dots on top?

what are the hardships that new York has to overcome