EMBRYO SAC


Meaning of EMBRYO SAC in English

transcription, транскрипция: [ noun ]

Date: 1844

: the female gametophyte of a seed plant consisting of a thin-walled sac within the nucellus that contains the egg nucleus and other nuclei which give rise to endosperm on fertilization

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.