there are at least 2 and possibly 3 states of condensation of the heterochromatic x during premeiotic interphase and early meiotic prophase correlated with the presence or absence of membrane material associated with the chromatin. -- the x chromatin replicates asynchronously with autosomal euchromatin and synchronously with autosomal heterochromatin associated with nucleoli .
C0008546
chromatin
C0596142
autosomal