Final answer:
The major organs in a vascular plant are the shoot system and the root system. The shoot system includes leaves and stems, while the root system absorbs water and minerals. Vascular plants also have specialized vascular tissue for transport.
Step-by-step explanation:
A vascular plant consists of two organ systems: the shoot system and the root system. The shoot system includes the aboveground vegetative portions such as leaves and stems, as well as reproductive parts such as flowers and fruits. The root system supports the plant and is usually underground, absorbing water and minerals. Additionally, vascular plants have specialized tissue called vascular tissue, which consists of xylem and phloem cells that transport water, minerals, and nutrients throughout the plant.