The observation on chromosome aneuploid and chromosome abnormity in ranunculus sceleratus l.

石龙芮染色体非整倍性和染色体异常的观察。

One possibility is that both very low and very high aneuploidy can protect from cancer , perhaps because highly aneuploid cells are so damaged they don 't have the ability to quickly divide .

一个可能性是，非整倍体性水平很低以及很高二者，对防止癌症有作用，也许由于高度非整倍体性细胞伤害了这些细胞快速分裂的能力。

Aneuploid tetraploid oysters may confer the tendency to lose chromosomes and to revert to lower ploidy levels to their offspring .

非整倍性四倍体牡蛎可能导致后代染色体丢失并转变为低倍性水平。