Micropyle - an overview | ScienceDirect Topics The micropyle is the pore or canal within one or more integuments through which (in angiosperms) a pollen tube traverses prior to fertilization (In nonangiospermous seed plants, the micropyle receives pollen grains directly )
Micropyle - Wikipedia Micropyle (botany) a minute opening in the integument of an ovule of a seed plant
Micropyle | plant anatomy | Britannica …tissues, through an opening (micropyle) of the egg, and enters a cell near the micropyle (synergid), in which the two male gametes are discharged The unique feature of this phase of angiosperm development is that two fertilizations occur
Micropyle - definition of micropyle by The Free Dictionary Define micropyle micropyle synonyms, micropyle pronunciation, micropyle translation, English dictionary definition of micropyle n 1 Botany A minute opening in the ovule of a seed plant through which the pollen tube usually enters 2 Zoology A pore in the membrane covering the ovum
33 Facts About Micropyle What is a micropyle? A micropyle is a tiny opening in the outer layer of an ovule in seed plants, allowing pollen to enter for fertilization This small but crucial feature plays a significant role in plant reproduction