nondividing

1.Chromatin The loose network of threads seen in nondividing nuclei that represents the chromosomal material, consisting of DNA, protein (mainly histone), and small amounts of RNA.

间期细胞内由DNA，蛋白（是组蛋白），及少量的RNA组成的线性复合构，是间期细胞遗传物存在的形式。