Assertion: x chromosome | /r/HasProperty | packaged as euchromatin
Facets:
Source sentences:
text: An example of facultative heterochromatin is X chromosome inactivation in female mammals: one X chromosome is packaged as facultative heterochromatin and silenced, while the other X chromosome is packaged as euchromatin and expressed.
text: The Barr body is packaged in heterochromatin, while the active X chromosome is packaged in euchromatin.