[Campbell Biology P.834] Which statement accurately describes the primary functions of xylem... | Practice Question

Which statement accurately describes the primary functions of xylem and phloem in vascular plants?

  • A: Xylem transports water and minerals from roots to shoots; phloem transports sugars from production/storage sites to use/storage sites.
  • B: Xylem transports sugars; phloem transports water.
  • C: Both xylem and phloem primarily transport water and minerals.
  • D: Xylem transports water upward; phloem transports water downward.

Explanation

As stated in the text, 'The xylem transports water and minerals from roots to shoots. The phloem transports products of photosynthesis from where they are made or stored to where they are needed.'