PATHOLOGY

Detailed explanation-1: -These are the nonvascular plants or bryophytes (mosses, liverworts, and hornworts), the seedless vascular plants (clubmosses and ferns including, horsetails, club mosses, and whisk ferns), gymnosperms (conifers, cycads, Ginkgo, and gnetophytes), and angiosperms, or flowering plants.

Detailed explanation-2: -Mosses and liverworts are small, primitive, non-vascular plants. They lack the conductive tissue most plants use to transport water and nutrients.

Detailed explanation-3: -Examples. Mosses: Common hair cap moss, prickly sphagnum, limpr, and club mosses are some examples of mosses. Ferns: Bracken, silver cloak fern, fishbone fern, leatherleaf fern, and cinnamon fern are some examples of ferns.

Detailed explanation-4: -Mosses, hornworts, and liverworts are nonvascular plants called Bryophytes.