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Yes, pterophytes, which include ferns and their relatives, produce spores as part of their reproductive cycle. They have a dominant sporophyte generation that produces spores in structures called sporangia, typically located on the undersides of their fronds. These spores can then disperse and grow into a separate gametophyte generation, completing the life cycle.
What else can I help you with?
Which first step in the orig in of the seed can already be observed in the pterophytes and lycophytes?
The first step in the origin of the seed that can be observed in pterophytes (ferns) and lycophytes is the development of the sporangium, where spores are produced. Both groups exhibit a dominant sporophyte generation that produces spores through meiosis, which is a precursor to seed formation. Additionally, the presence of a protective structure around the spores, although not a seed, hints at the evolutionary transition towards seed development seen in seed plants.
Does the plant horsetail produce seeds?
Horsetails are not a seed plant because they are a seedless vascular plant and fall into the catergory pterophytes. According to the diversity of plants Seed Plants evolved in about 360 mya after Pterophytes (about 420 mya) . So in order for a plant to be a seed plant it should fall into the plant group of either Gymnosperm or Angiosperm.
What type of spores do lycopodium produce?
Lycopodium is homosporous producing only one type of spores.
What does fungi produce?
all fungi produce spores!
Can ginger produce spores?
No, ginger does not produce spores as it is a flowering plant that reproduces through seeds. Ginger is propagated through division of rhizomes rather than spores.
Which first step in the orig in of the seed can already be observed in the pterophytes and lycophytes?
The first step in the origin of the seed that can be observed in pterophytes (ferns) and lycophytes is the development of the sporangium, where spores are produced. Both groups exhibit a dominant sporophyte generation that produces spores through meiosis, which is a precursor to seed formation. Additionally, the presence of a protective structure around the spores, although not a seed, hints at the evolutionary transition towards seed development seen in seed plants.
What species does not produce spores?
Capsella bursa-pastoris does not produce spores.
Why do ferns produce spores?
Ferns produce spores as their means of procreation as other plants produce seeds.
The seed plant spores that produce microgametophytes?
The spores that produce microgametophytes are called microspores.
What plant stage produces spores?
Plants produce spores during the gametophyte, or haploid, stages. Spores are the sex cells for the plant. The spores will then germinate and produce new plants.
Does the plant horsetail produce seeds?
Horsetails are not a seed plant because they are a seedless vascular plant and fall into the catergory pterophytes. According to the diversity of plants Seed Plants evolved in about 360 mya after Pterophytes (about 420 mya) . So in order for a plant to be a seed plant it should fall into the plant group of either Gymnosperm or Angiosperm.
Do ferns reproduceby forming spores?
They produce by spores, yes.
Each basidium will produce how many spores?
Four spores
Where might you find pterophytes growing?
Pterophytes typically grow along stream beds or in damp forests.
Why does the budding process not produce spores?
Spores are unnecessary to asexual reproduction.
Do animals produce diploid spores?
Spores are produced during sporogenesis, which is found specifically in plants, algae and fungi. No animals currently produce spores as a method of reproduction.
What type of spores do lycopodium produce?
Lycopodium is homosporous producing only one type of spores.
