Nature and development of plants. Botany. Fig. 53. Cross-section of a stem of castor bean showing the formation of the cambium between two vascular bundles: x, xylem; ph, phloem; c, cam-
File:Plant stem (255 07) Cross-section of stem of Aristolochia.jpg - Wikimedia Commons
Dicot Stem Cross Section, Lm Photograph by Science Stock Photography - Fine Art America
23.2 Stems | Texas Gateway
Lesson Explainer: Structure of the Stem | Nagwa
Plant_Bodies_stems
Cross section of Medicago stem with well developed cambium - UWDC - UW-Madison Libraries
Base your answer on the information and illustrations below and on your knowledge of biology. The - brainly.com