Multiple Choice
Which of the following is true regarding heterochromatin in a typical mammalian cell?
A) About 1% of the nuclear genome is packaged in heterochromatin.
B) The DNA in heterochromatin contains all of the inactive genes in a cell.
C) Genes that are packaged in heterochromatin are permanently turned off.
D) The different types of heterochromatin share an especially high degree of compaction.
E) Heterochromatin is highly concentrated in the centromeres but not the telomeres.
Correct Answer:

Verified
Correct Answer:
Verified
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