BIO153H5 Lecture Notes - Lecture 9: Sorus, Microsporangia, Rhizome
Document Summary
Phylu m hepa t o p h yt a: liverwort s. Phylu m bryop h yt a: moss e s. Phylu m anthoc e r o p h yt a: hornwort s. Phylu m lycoph yt a: lycophyt e s. Phylu m ptero p h yt a: pterop h yt e s. Dom ain eukarya : kingdo m plant a e : Phylu m hepa t o p h yt a. Phylu m ptero p h yt a. All plant s exhibit alternation of generation the diploid (sporophyte) undergoes meiosis to produce spores (haploid) when then germinate to form multicellular gametophyte (haploid). Gametophyte undergoes mitosis and eventually produces haploid gametes when then fuse to form a diploid zygote. Only covering two of the thre e major phyla for non- vasc ul a r plant s: hepa t o p h yt a liverwort s, bryoph yt a mos s e s.
