200 likes | 229 Views
PLANT ANATOMY. Basic Anatomy. Root system vs. shoot system Nodes vs. internodes Terminal buds vs. axillary buds. Modified stems. Roots. Function? Importance of root hairs? Types of root systems?. Leaves. Function of leaves? Role of stomata? Simple vs. compound leaves. Leaf Anatomy.
E N D
Basic Anatomy • Root system vs. shoot system • Nodes vs. internodes • Terminal buds vs. axillary buds
Roots • Function? • Importance of root hairs? • Types of root systems?
Leaves • Function of leaves? • Role of stomata? • Simple vs. compound leaves
Interdependent systems • Both systems depend on the other
Plant Tissues • What is the function of each? • Dermal • Vascular • Ground
Plant Cell Types • Describe structure & function: • Parenchyma cells • Collenchyma cells • Sclerenchyma cells
Vascular Tissue • Xylem
Vascular Tissue • Phloem
Regions of Growth • Apical meristem • Lateral meristem
Secondary Growth Plants • Growth in girth • Woody stem • Lateral meristems: • Vascular cambium • Cork cambium
Tree Trunk • Springwood vs. summerwood • Heartwood vs. spawood