pek ufak tohum

listen to the pronunciation of pek ufak tohum
Türkisch - Englisch
microspore
A small spore
Macrospore
Cf
smaller of the two types of spore produced in heterosporous plants; develops in the pollen sac into a male gametophyte
One of the exceedingly minute spores found in certain flowerless plants, as Selaginella and Isoetes, which bear two kinds of spores, one very much smaller than the other