(1)Prophase: Chromatin begins to condense and coil into double rod-shaped structures called chromosomes in which the chromatin becomes visible,both sides of the centromere is attached to the kinetochore,histone are phosphorylated. Nucleolus disassembled,rRNA synthesis stops. Interphase Interphase-prophase transition Nuclear Nucleus envelope Centrosomes Nucleolus Chromatin The nucleus replicates its The chromatin DNA and centrosomes begins to coil This document is produced by trial version of Print2Flash.Visit www.print2flash.com for more informatior