Ontology Search

		Request a new Anatomical Term Display all Anatomical Terms Browse Anatomy Terms by Developmental Stage

Term:
	Anatomy terms only

All 36 anatomical structures at stage Blastula:Sphere (4.0h-4.33h)

Highlight terms containing:

Structure Name	Synonyms
anatomical line
groove
anatomical space	anatomical spaces
anatomical structure	anatomical structures
acellular anatomical structure	acellular anatomical structures
cell	cells
blastomere	blastomeres
deep blastomere	deep blastomeres
marginal blastomere	marginal blastomeres
yolk syncytial layer	periblast, yolk sac, YSL
external yolk syncytial layer	E-YSL
internal yolk syncytial layer	I-YSL
organizer inducing center	Nieuwkoop center
superficial blastomere	superficial blastomeres
yolk	yolk cell
embryonic structure	embryonic structures
blastodisc
presumptive brain	brain rudiment
presumptive structure	presumptive structures
presumptive blood
presumptive ectoderm	presumptive epidermis
presumptive endoderm
presumptive mesoderm
presumptive dorsal mesoderm
presumptive paraxial mesoderm
presumptive ventral mesoderm
presumptive neural plate	neurectoderm, presumptive central nervous system, prospective neuroectoderm, prospective vegetal ectoderm
extraembryonic structure	extraembryonic structures
chorion
portion of tissue
whole organism	multi-cellular organism
female organism
anatomical cluster
proliferative region	cell cycle, cell division, proliferation
reproductive system
primordial germ cell	PGC