Multiple Choice
A researcher found a method she could use to manipulate and quantify acetylation in embryonic cells in culture.In one set of experiments using this procedure in Drosophila,she was readily successful in increasing acetylation of amino acids in histone tails.Which of the following results would she most likely see?
A) increased chromatin condensation
B) decreased chromatin condensation
C) activation of histone tails for enzymatic function
D) decreased binding of transcription factors
Correct Answer:
Verified
Correct Answer:
Verified
Q25: What would occur if the repressor of
Q27: In positive control of several sugar-metabolism-related operons,the
Q30: You are given an experimental problem involving
Q31: Suppose an experimenter becomes proficient with a
Q33: Which of the following is an example
Q34: Which of the following molecules,when taken up
Q35: Researchers are looking for better treatments for
Q36: Which of the following would not be
Q37: What effect does methylation have on DNA?<br>A)It
Q38: If a particular operon encodes enzymes for