Which of the following turns off transcription by binding to the operator?
A) RNA polymerase
B) repressor
C) promoter
D) lactose
B
Biology & Microbiology
You might also like to view...
A group of organisms in which the individuals are so closely related in structure, biochemistry, and behavior that they
can successfully interbreed is a(n) ____.
a. class b. genus c. order d. species e. kingdom
Biology & Microbiology
The strongest direct evidence that DNA is the genetic material comes from which contemporary methodology?
What will be an ideal response?
Biology & Microbiology
Uterine tissue is located outside the uterus
Biology & Microbiology
Which of the following structures attaches muscle to the bone?
A. joints B. sarcomere C. adipose tissue D. ligaments E. tendons
Biology & Microbiology