অসমরেণুপ্রসূ;
heterosporous definition
Producing two types of spores (megaspores and microspores).
heterosporous শব্দটির synonyms বা প্রতিশব্দ
heterosporous Example in a sentence
Heterosporous plants produce two distinct types of spores: megaspores and microspores.
Megaspores are larger than microspores and contain an egg cell.
Microspores contain sperm cells.
Heterosporous plants include ferns, gymnosperms, and angiosperms.
The transition from homospory to heterospory is a key evolutionary adaptation that allowed plants to colonize new environments.
Heterosporous plants have a distinct life cycle, with two separate generations: the gametophyte and the sporophyte.
The gametophyte is the haploid generation and produces the gametes (eggs and sperm).
The sporophyte is the diploid generation and produces the spores.
Heterosporous plants rely on pollination or wind dispersal to transfer the microspores to the megaspore.
Heterospory has played a crucial role in the evolution of seed plants and has contributed to the diversity of plant life on Earth.