micropyle

الإنجليزية - التركية

تعريف micropyle في الإنجليزية التركية القاموس.

(Tıp) Spermatozoidin yumurtaya girdiği delik, mikropil

الإنجليزية - الإنجليزية

تعريف micropyle في الإنجليزية الإنجليزية القاموس.

In seed-bearing plants, a small opening in the integuments of the ovule through which sperm are able to access the ovum

minute opening in the wall of an ovule through which the pollen tube enters

An opening in the membranes surrounding the ovum, by which nutrition is assisted and the entrance of the spermatozoa permitted

{i} microscopic opening in an ovum through which sperm enter (Zoology); minute openings in the integument of an ovule through which the pollen enters (Botany)

An opening in the outer coat of a seed, through which the fecundating pollen enters the ovule

الواصلة

mi·cro·pyle

علم أصول الكلمات

() From French, from Ancient Greek μικρός (mikros, “small”) + πύλη (pulē, “gate”)