transcription, транскрипция: [ noun ]
Date: 1854
: an elongated band of cells that forms along the axis of a developing fertilized egg early in gastrulation and that is considered a forerunner of the neural tube and nervous system
PRIMITIVE STREAK
Meaning of PRIMITIVE STREAK in English
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003