Concept:Xylem is a vascular tissue that transports water and dissolved minerals from the roots upward through the plant.
Explanation:The primary function of xylem is the conduction of water and minerals from the roots to the stem and leaves.
Xylem contains specialized cells such as tracheids and vessel elements, which form hollow tubes for efficient water movement.
It also gives mechanical strength to the plant.
Xylem does not transport food, proteins, or lipids; these are mainly carried by phloem.
Hence, the correct choice is the one that mentions conduction of water and minerals.
Answer:Option C: Conduction of water and minerals.