Multiple Choice
Change in the DNA-histone complex that can increase or decrease transcriptional activity is termed
A) induction.
B) gene regulation.
C) chromatin remodeling.
D) nucleosome formation.
E) None of these
Correct Answer:

Verified
Correct Answer:
Verified
Q11: Activators in eukaryotes<br>A)bind to enhancers.<br>B)may act as
Q12: What essential difference between the growth and
Q13: Evolutionary biologists suspect that genetic imprinting evolved
Q14: Describe the use of the DNA-degrading enzyme
Q15: Heterochromatin is associated with<br>A)differential gene expression.<br>B)gene silencing.<br>C)mRNA
Q17: Eukaryotic repression generally occurs via physical blockage
Q18: RNA silencing involves<br>A)miRNAs.<br>B)siRNAs.<br>C)double-stranded RNA.<br>D)a protein called Dicer.<br>E)All
Q19: Interference RNA technology is one of the
Q20: Recombinases mediate transcript processing from pre-mRNA to
Q21: Unlike prokaryotes,most gene regulation in eukaryotes<br>A)takes place