When the lac operon controls the expression of proteins in the E.coli cell that can break down lactose into two sugars, glucose and galactose. When lactose is present, it binds to the repressor that typically sits on the lac operon, changing the repressor's conformation such that it can no longer bind to the lac operon. Because of this, RNA polymerase can now transcribe the gene into mRNA, <span>which in turn is translated into the proteins that can break down lactose.</span>
Answer:
To present visual information to the reader along with detailed descriptions of the visual sources which are presented.
Explanation:
Answer: the answer for your question is muscle cells
Explanation:
humans have 46 chromosomes. the sperm and egg cell carry 23. I don't know the answer to the second im only in 9th grade and everything I answer is from the top of my head SORRYYY
The correct answer is 14th amendment. It was one of the reconstruction amendments after the civil war ended that was used to give civil rights to African-Americans.
