Final answer:
The internal structure of flowering plants includes roots, stems, and leaves, each with specialized cell types. Roots absorb water and nutrients, stems provide structure and transport substrates, and leaves conduct photosynthesis.
Step-by-step explanation:
The internal structure of flowering plants, or angiosperms, consists of three major components: roots, stems, and leaves, all of which have specific cellular structures. Roots are typically divided into two major parts: the root tip and the root hairs. The tip is responsible for growing downward into the soil, while the hairs absorb water and nutrients.Stems hold up the leaves and flowers and serve as conduits for water, minerals, and sugars. They consist of three layers: the epidermis, cortex, and vascular bundles.Leaves are mainly responsible for photosynthesis and transpiration. They consist of upper and lower epidermis, palisade mesophyll, spongy mesophyll, and vascular tissue.
Learn more about Internal Structure of Flowering Plants