The core promoter of active genes is found in a(n) ________________-free __________, which is a segment of DNA that is missing histones
Fill in the blank(s) with the appropriate word(s).
Ans: Nucleosome; region
You might also like to view...
The showy feathers of a male peacock versus the plain feathers of a female peacock is an example of
A. sexual dimorphism. B. animal cognition. C. habituation. D. distraction display. E. piloting.
Both the RNA-first and the protein-first hypotheses must propose a manner for DNA to become the genetic material as it is today.
Answer the following statement true (T) or false (F)
The transfer of genes during bacterial conjugation involves rigid, tubular appendages called
A. flagella. B. sex pili. C. periplasmic flagella (axial filaments). D. fimbriae. E. cilia.
In the figure above, the HIV that infected more than 400 children in a Benghazi hospital:
a. is closely related to strains from Cameroon and Ghana. b. suggests that West Africa was a likely source of the strain that seeded the outbreak. c. suggests a single introduction was responsible for the outbreak in Benghazi. d. All of the above. e. A and C.