Root Structure and Function Penetration of Soil Gravitropism Downward Growth Water and Mineral Intake Conduction (Xylem and Phloem) Storage of Materials.
9.2.1-9.2.3 Roots. IB Assessment Statement 9.2.1 – Outline how the root system provides a large surface area for mineral ions and water intake by means.
42.1 - How Are Plant Bodies Organized; How Do They Grow? p. 860 42.2 - The Tissues and Cell Types of Plants? p. 862 42.3 - The Structures, Functions of.
