When scientists compare present-day plants and present-day green algae, they find the following common characteristics: 21.1 Plant Evolution and Adaptations.
PLANTS Non-vascular plants: mosses and their relatives (BYROPHYTES) Seedless vascular plants: ferns and their relatives (PTERIDOPHYTES) Seed plants: cone-bearing.
Click on a lesson name to select. Chapter 21 Introduction to Plants Section 1: Plant Evolution and Adaptations Section 2: Nonvascular Plants Section.
