Spore

مترادف و متضاد spore

1. noun A similar one-celled body in seed-bearing plants; the macrospore or microspore. The macrospore of seed-bearing plants develops into a female gametophyte or megagametophyte , which is contained within the ovule and eventually produces the egg cells. (The megagametophyte is also called the embryo sac in angiosperms.) The microspore of seed-bearing plants develops into the male microgametophyte or pollen grain.
   Synonyms: basidium, cystocarp, megaspore
2. noun A propagative part of a plant
   Synonyms: seed, tuber