Ferns have a. a dominant gametophyte generation. b. vascular tissue. c. seeds. d. Both a and b a

step 1 So we are being asked about characteristics of ferns. On the upper left here, I have what a typi

Ferns have a. a dominant gametophyte generation. b. vascular...

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Key Concepts

Alternation of Generations

This concept refers to the life cycle found in plants where two distinct multicellular phases occur—the diploid sporophyte and the haploid gametophyte. In many plant groups, such as ferns, the sporophyte phase is dominant, while the gametophyte phase is reduced and shorter-lived, a contrast to non-vascular plants where the gametophyte is dominant.

Vascular Tissue

Vascular tissue, which includes xylem and phloem, is essential in plants for the transport of water, nutrients, and sugars. Ferns, being vascular plants, possess these tissues, allowing them to grow larger and inhabit a variety of terrestrial environments.

Seedless Vascular Plants

This term describes plants that have a vascular system but reproduce using spores instead of seeds. Ferns fall into this category, distinguishing them from seed-producing plants and emphasizing their unique reproductive strategy and evolutionary placement.

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