Collocations for embryo - noun

developing
fertilized
early
the cells of an early embryo

frog, human, etc.
frozen
frozen embryos stored at a fertility clinic

cloned

create, produce
The couple has produced three embryos for implantation.

implant
Two or three embryos are implanted into the woman's body.

transfer
donate
clone
the current debate over cloning human embryos

freeze
destroy, discard, kill
Some people believe that destroying an embryo is murder.

develop

development, growth
cell
research