n.
Pronunciation: ' mo ̇ r-f ə -j ə n, - ˌ jen
Function: noun
Date: 1950
: a diffusible chemical substance that exerts control over morphogenesis especially by forming a gradient in concentration
n.
Pronunciation: ' mo ̇ r-f ə -j ə n, - ˌ jen
Function: noun
Date: 1950
: a diffusible chemical substance that exerts control over morphogenesis especially by forming a gradient in concentration
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012