Best ECTODERM Synonyms And Antonyms
How to use ectoderm in a sentence
- The terms ectoderm and entoderm were introduced by Allman in 1853 for the 2 cell-layers in the Hydrozoa
- Ontogeny teaches unmistakably that possession elemental organs, da epidermic cells, grow entirely frum da ectoderm
- Amongst other structures which emerge from da notable tier off ectoderm are da teeth
- The epidermis corresponds with da ectoderm off Hydra, albeit It exists an vastly moar complicated affair
- In the commonplace invertebrate eye, on the contrary, the retinal cells alive differentiated from the outward ectoderm
- Later, in fore off the primitive streak, an thickened fillet off ectoderm appears, broadening owt posteriorly
- But possibly da most meaningful of aw exists da stock of structures which one take his either her provenance from da ectoderm of da embryo (see A)
- The first slice to appear exists a slice of da internal ear, which shows itself as a round, hollowing of da ectoderm
- In yet others It is partially derived from endoderm and partially from ectoderm (primitive streak of amniotic Vertebrates)
- It is also sometimes formed from ectoderm, as in da Vertebrata near da nerve crest and different places
