the direct method of cell division characterized by simple division of the nucleus without formation of chromosomes
amitosis详细解释
am.i.to.sis n.（名词）Direct cell division by simple cleavage of the nucleus, without spindle formation or the appearance of chromosomes.无丝分裂，直接核分裂：仅由神经核分裂直接完成的细胞分裂，而无需纺垂体的形成或染色体的出现 【引伸】 am.itot.ic
