Morphology of Flowering Plants - The Root

This set covers the introductory vocabulary for the morphology of flowering plants, focusing on the basic systems and initial root development terminology.

Angiosperms

Plants characterized by a large diversity in external structure and the presence of roots, stems, leaves, flowers, and fruits.

Morphology

The study of the external structure or form of plants.

Root system

The underground part of the flowering plant.

Shoot system

The portion of the flowering plant located above the ground.

Radicle

The part of the plant embryo whose direct elongation leads to the formation of the primary root in majority of dicotyledonous plants.

Primary root

The root that grows inside the soil, formed from the direct elongation of the radicle.

Lateral roots

Roots of several orders, referred to as secondary and tertiary roots, that originate from the primary root.

Adaptations

Variations in different plant parts developed for specific functions such as protection, climbing, storage, and adjustment to various habitats.