← Từ điển

gemma

B1 noun

Các nghĩa

  1. chồi mầm

    An asexual reproductive structure, as found in animals such as hydra (genus Hydra) and plants such as liverworts (division Marchantiophyta), consisting of a cluster of cells from which new individuals can develop; a bud.

    I know of no other genera with such intramarginal formation of true gemmae.

Dạng khác