evocator


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Related to evocator: monophasia

e·vo·ca·tor

(ev'ō-kā'tŏr, -tōr),
A factor in the control of morphogenesis in the early embryo.

evocator

/evo·ca·tor/ (ev´o-kāt″er) a chemical substance emitted by an organizer that evokes a specific morphogenetic response from competent embryonic tissue in contact with it.

evocator

[ev′ōkā′tər]
Etymology: L, evocare, to call forth
a specific chemical substance or hormone that is emitted from the organizer part of the embryonic tissue and acts as a morphogenetic stimulus in the developing embryo.

e·vo·ca·tor

(ev'ō-kā-tŏr)
A factor in the control of morphogenesis in the early embryo.