Nucleosomes regulate protein expression through the actions of A. RNA polymerase
ID: 84884 • Letter: N
Question
Nucleosomes regulate protein expression through the actions of A. RNA polymerases B. DNA polymerases C. HATs D. MCSS E. YACs Mitochondrial DNA is advantageous for evolutionary studies because: A. it is inherited only through the female parent and thus evolves in a way that allows trees of relationship to be easily constructed B. it is inserted into the X chromosome C. it first appeared in humans and is not found in other animals D. it evolves more slowly than the genes in the nucleus E. it was derived from the globin genes as an extra copy You want to show that the murine seratonin receptor (binds the neurotransmitter) is potentially expressed in blood vessels, the pituitary gland and/or the liver. The best method to find this information would be to use: A. cDNA B. Southern Blot C. Northern Blot D. Western Blot E. None of the above or all of the aboveExplanation / Answer
9. A. RNA polymerase
Description-RNA polymerase on bacteriophage DNA showed that transcription can proceed through regions of DNA organized into nucleosomes.chromatin was transparent to RNA polymerase in living cells.
10. A-it is inherited only through the female parent and thus evolves iin the way that allows tress of relationship to be easily conducted.
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