The Liverwort: Alteration of Generations (1965)

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  • čas přidán 29. 04. 2024
  • The film discusses liverworts and mosses, primitive land plants found in humid places near water sources. Liverworts have two groups: true mosses with stems and leaves, and leafy liverworts without stems or leaves. They reproduce through sexual and asexual means, with asexual sporophytes producing spores for reproduction. Alternation of generations between sexual and asexual stages characterizes their life cycle, involving male and female structures for sexual reproduction and spores for asexual reproduction. Liverworts also reproduce vegetatively through budding and jemmy cups, showcasing a diverse reproductive strategy.
    We digitized and uploaded this film from the A/V Geeks 16mm Archive. Email us at footage@avgeeks.com if you have questions about the footage and are interested in using it in your project.

Komentáře • 3

  • @chrisdnhs163
    @chrisdnhs163 Před měsícem +2

    So fascinated by this vintage video especially how high powered microscope is already available during those times and even the camera just can't imagine how patient the camera man was haha thank you guys for putting this on YT =)

  • @A3Kr0n
    @A3Kr0n Před měsícem +2

    I loved movie days in school.

  • @AstroNope1
    @AstroNope1 Před měsícem +1

    this is awesome! In love with your channel, reminds me of what i used to watch as a kid 20 years ago. (we only used to get older films/docs)