Bryophytes are also called amphibians of the plant kingdom because these plants can live in soil but are dependent on water for sexual reproduction. They usually occur in damp, humid and shaded localities. They play an important role in plant succession on bare rocks/soil.
Which of the following statements are NOT correct regarding the general characteristics and ecological roles of bryophytes? S1: Bryophytes are considered amphibians of the plant kingdom primarily because their sporophyte generation is free-living and thrives in both aquatic and terrestrial environments. S2: The plant body of bryophytes is more differentiated than that of algae, often possessing true roots, stems, and leaves. S3: Mosses, along with lichens, play an important role in plant succession on bare rocks by secreting acids that dissolve the rocks, making the substrate suitable for higher plants. S4: The sporophyte of bryophytes is consistently more elaborate and independent than their gametophyte, performing its own photosynthesis. S5: Sphagnum, a moss, is known for its ability to hold large amounts of water, which makes it valuable as a fuel and packing material, but it does not contribute significantly to peat formation.
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