TROPHOBLAST


Meaning of TROPHOBLAST in English

noun Etymology: International Scientific Vocabulary Date: 1889 the outer layer of the mammalian blastocyst that supplies nutrition to the embryo and facilitates implantation, ~ic adjective

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.