What are the conducting tissues in plants and what do they transport?

Plants have two main conducting tissues: xylem and phloem. Xylem is responsible for transporting water and dissolved minerals from the roots upward to all parts of the plant. It consists of specialized cells including tracheids and vessel elements that form continuous tubes for efficient water conduction. Phloem, on the other hand, transports organic nutrients, particularly sugars produced during photosynthesis, from leaves to other plant parts where they're needed for growth and storage. The phloem is composed of sieve tube elements, companion cells, phloem parenchyma, and phloem fibers. Together, these vascular tissues form the plant's circulatory system, ensuring proper distribution of water, nutrients, and photosynthetic products throughout the organism.