Which vascular tissue is responsible for transporting nutrients in plants?

Phloem is the vascular tissue primarily responsible for transporting nutrients, especially organic compounds such as sugars, throughout the plant. This transportation occurs from the leaves, where photosynthesis takes place, to other parts of the plant, including roots, stems, and developing fruits. Phloem consists of living cells that facilitate the movement of these nutrients, ensuring that all parts of the plant receive the necessary materials for growth and development.

Xylem, while also a crucial vascular tissue, is specifically responsible for the transport of water and minerals from the roots to the rest of the plant, not nutrients like carbohydrates and sugars. Cortex is part of the root and stem structure but does not play a significant role in the transport of nutrients, while collenchyma provides support rather than transport functions. Understanding the distinctive roles of these tissues is essential in recognizing their importance in plant physiology.