Multiple Choice
Genomic imprinting in mice is mediated by the imprinting control region (ICR) .In the paternal allele the:
A) enhancer element is methylated and serves as a buffer-insulator.
B) ICR is methylated,which allows H19 transcription.
C) ICR is not methylated,which allows H19 transcription.
D) ICR is not methylated,which allows Igf2 transcription.
E) ICR is methylated,which allows Igf2 transcription.
Correct Answer:

Verified
Correct Answer:
Verified
Q2: The miRNA-RISC complex is known to inhibit
Q3: In yeast,which of these is NOT a
Q4: In eukaryotes,primary mRNA transcripts are extensively processed,which
Q5: The GAL4 enhancers are located _ of
Q6: Which of the following GAL genes are
Q8: Which of the following describes the histones
Q9: GAL80 inhibits GAL gene expression by:<br>A)specifically binding
Q10: Compared to heterochromatin,euchromatin is:<br>A)rich in genes and
Q11: DNA elements that prevent the spreading of
Q12: Genomic imprinting in mice is mediated by