Which unit of the following life cycle is wind dispersed? Antheridium Archegonium Egg cell Gametophyte Protonema Seta Spermatozoid Spore Sporophyte

The correct answer is **Spore**.Spores are often lightweight and designed for dispersal by various methods, including wind. This helps the organism spread and colonize new areas. Mosses, ferns, and fungi are examples of organisms that utilize wind-dispersed spores.