• Thumbnail for Sporangium
    A sporangium (from Late Latin, from Ancient Greek σπορά (sporá) 'seed', and ἀγγεῖον (angeîon) 'vessel'); pl.: sporangia) is an enclosure in which spores...
    9 KB (899 words) - 15:12, 26 April 2024
  • Thumbnail for Comatricha nigra
    floor. The sporangium reaches a total height of 2–8 mm, while the black, hair-like stalk is usually two to six times the length of the sporangium. The color...
    1 KB (129 words) - 20:57, 8 December 2023
  • Thumbnail for Pilobolus
    horse then eats the substrate, unknowingly consuming the sporangium as well. The Pilobolus sporangium survives the passage through the gastrointestinal tract...
    6 KB (660 words) - 22:15, 18 May 2024
  • Thumbnail for Dehiscence (botany)
    annulus around the sporangium, which ejects the spores. Eusporangiate ferns do not generally have specialized dehiscence mechanisms. Sporangium dehiscence through...
    13 KB (1,447 words) - 13:40, 10 April 2024
  • Thumbnail for Mucor
    sporangium that contains uninucleate, haploid sporangiospores. An extension of the sporangiophore called the columella protrudes into the sporangium....
    4 KB (433 words) - 16:55, 26 October 2023
  • Thumbnail for Phycomyces
    known for their strong phototropism response and helical growth of the sporangium. The best studied species is Phycomyces blakesleeanus. Phycomyces can...
    3 KB (377 words) - 02:33, 14 October 2023
  • Thumbnail for Bryophyte
    They consist of a stalk called a seta and a single sporangium or capsule. Inside the sporangium, haploid spores are produced by meiosis. These are dispersed...
    35 KB (3,548 words) - 17:49, 16 May 2024
  • Thumbnail for Spore
    are usually haploid and unicellular and are produced by meiosis in the sporangium of a diploid sporophyte. In some rare cases, diploid spore is also produced...
    24 KB (2,055 words) - 16:45, 22 May 2024
  • Thumbnail for Hypnum
    Hypnum (section Sporangium)
    Orientation of the sporangium can be erect, inclined, or horizontal. Sporangium shape varies from cylindrical to ovoid. The sporangium is also typically...
    9 KB (843 words) - 22:47, 13 February 2024
  • Thumbnail for Zygomycota
    not. This results in diploid and haploid nuclei being found in the germ sporangium. Zygomycetes exhibit a special structure of cell wall. Most fungi have...
    29 KB (3,400 words) - 14:22, 20 May 2024