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Seedless vascular plants include clubmosses and ferns. Figure below shows a typical fern life cycle. In the life cycle of a fern, the sporophyte generation is dominant. A mature sporophyte fern has the familiar leafy fronds. The undersides of the leaves are dotted with clusters of sporangia.
- 25.4A: Seedless Vascular Plants - Biology LibreTexts
Key Points. The life cycle of seedless vascular plants...
- 10.6: Seedless Vascular Plants - Biology LibreTexts
In seedless vascular plants, the sporophyte became the...
- 9.10: Life Cycle of Seedless Vascular Plants - K12 LibreTexts
Life Cycle of Seedless Vascular Plants. Unlike nonvascular...
- 7.7: Life Cycle of Seedless Vascular Plants - K12 LibreTexts
Though the life of a nonvascular seedless plant is a cycle,...
- 25.4A: Seedless Vascular Plants - Biology LibreTexts
In seedless vascular plants, the diploid sporophyte is the dominant phase of the lifecycle. The gametophyte is now an inconspicuous, but still independent, organism. Throughout plant evolution, there is an evident reversal of roles in the dominant phase of the lifecycle.
- OpenStaxCollege
- 2012
In seedless vascular plants, the sporophyte is the dominant phase of the life cycle. The gametophyte is now less conspicuous, but still independent of the sporophyte. Seedless vascular plants still depend on water during fertilization, as the flagellated sperm must swim on a layer of moisture to reach the egg.