Question

how are the reproductive cycles of a fungus and a pteridophyte similar?

both organisms form fruiting bodies that produce diploid seeds.
both organisms exhibit a diploid stage and are only able to reproduce asexually.
both organisms reproduce sexually when two haploid hyphae fuse.
both organisms produce haploid spores and exhibit diploid and haploid stages.

Explanation:

Analyze the reproductive features of fungi

Using the Fungal Characteristics knowledge point

• Fungi reproduce via haploid spores.
• They exhibit both haploid and diploid phases.
• Hyphae fusion is unique to fungi, not plants.

Analyze the reproductive features of pteridophytes

• Pteridophytes (ferns) are seedless vascular plants.
• They reproduce via haploid spores, not seeds.
• They exhibit alternation of generations (haploid gametophyte and diploid sporophyte).

Compare the reproductive cycles

Using the Plant and Fungi Comparison knowledge point

• Neither group produces seeds, ruling out the first option.
• Both can reproduce sexually, ruling out the second option.
• Pteridophytes do not have hyphae, ruling out the third option.
• Both produce haploid spores and have diploid/haploid stages.

Answer:

• Both organisms form fruiting bodies that produce diploid seeds.
• Both organisms exhibit a diploid stage and are only able to reproduce asexually.
• Both organisms reproduce sexually when two haploid hyphae fuse.
• Both organisms produce haploid spores and exhibit diploid and haploid stages. (Correct answer)