$\rightarrow$ The morphology of angiosperms show broad diversities.

$\rightarrow$  They are classified by the presence of roots, stems, leaves and flowers. We also need to know about the possible variations in different parts, found as adaptations to various habitats, for protection, climbing, storage, etc.

$\rightarrow$ Flowering plants have roots, stems and leaves. They bear flowers and fruits also.

$\rightarrow$ The underground part of the flowering plant is the root system while the portion above the ground forms the shoot system.