trophoblast

noun 0.770

cytotrophoblast

noun 0.691

embryoblast

noun 0.650

neuroectoderm

noun 0.637

blastoderm

noun 0.636

ectoderm

noun 0.625

epiblast

noun 0.619

blastocyst

noun 0.611

germ layer

noun 0.601

blastomere

noun 0.579

embryoid

noun 0.577

chorion

noun 0.574

trophozoite

noun 0.570

embryo

noun 0.568

endoderm

noun 0.567

dermomyotome

noun 0.562

trochophore

noun 0.558

epidermotropism

noun 0.556

embryotoxon

noun 0.553

inner cell mass

noun 0.552

teratoma

noun 0.546

mesoderm

noun 0.541

tropoelastin

noun 0.540

brachyury

noun 0.536

embryologist

noun 0.531

tegument

noun 0.528

embryo sac

noun 0.526

embryogenesis

noun 0.522

tropocollagen

noun 0.521

germ cell

noun 0.518

periderm

noun 0.513

primordium

noun 0.511

chorioallantois

noun 0.510

sporophyte

noun 0.509

exodermis

noun 0.508

tropic

noun 0.508

endodermis

noun 0.507

placode

noun 0.505

tropic hormone

noun 0.504

teratoid

noun 0.504

archenteron

noun 0.502

placenta

noun 0.501

polyembryony

noun 0.501