leptosporangiate is that sporangium which fo
rmed from a single cell of epidermis.it is smaller in size than the eusporangiat.
eusporangiate _having sporangia that arise from a group of epidermal cell.it is larger than the leptosporangiate
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Leptosporangiate ferns have sporangia that develop from single initial cell, while eusporangiate ferns have sporangia that develop from multiple initial cells. Leptosporangiate ferns have a more complex arrangement of sporangia on the underside of the leaf, while eusporangiate ferns have sporangia that are typically clustered in groups. Additionally, leptosporangiate ferns are more diverse and widespread compared to the less common eusporangiate ferns.
How many ferns (that is a plural!) between the trees?If there are equal numbers of ferns in between each pair of trees: Five times as many ferns as between one pair.
The feature between conifers and ferns are that they both are vascular plants the grown in a humid temperate environment. They differ in that a conifer is a seed producing plant and the fern more primitive reproduces with spores.
Ancient ferns are typically larger in size and had different reproductive structures compared to modern ferns. Additionally, ancient ferns had a greater diversity of species during prehistoric times. Today's ferns have evolved to adapt to changing environmental conditions over millions of years.
Ferns are green plants.So they do have chloroplasts.
No, ferns do not belong to the same phylum as moss. Ferns belong to the phylum Pteridophyta, while moss belongs to the phylum Bryophyta. Both ferns and moss are non-flowering, spore-producing plants, but they belong to different phyla.