Biology
Plant morphology
By C. Kohn Botany Basics - Stems. Stems Stems are a crucial part of plant physiology and perform the following functions for plants Offer physical support.
Stem and Root Modifications Floral Careers Plant Propagation.
The Vegetative Community
Chapter 35 Plant Structure, Growth & Development.
Characteristics of Seed Plants Most seed plants have leaves, stems, roots, and vascular tissue. They also produce seeds, which usually contain an embryo.