Embryology Flashcards
1
Q
gametogenesis
A
formation of germ cells (gametes)
2
Q
fertilisation
A
union of sperm and oocyte to form a zygote
3
Q
zygote
A
single cell embryo
4
Q
earliest cell division (rapid)
A
cleavage
5
Q
morphogenesis
A
formation of body plan
6
Q
gastrulation involves the
A
migration of cells through primitive streak to form germ layers (ectoderm, mesoderm, endoderm)
7
Q
organogenesis
A
development of primordia of all organs