Which of the Following Statements About Secondary Growth Is FALSE

Which of the following statements about secondary growth is FALSE?

A) The secondary vascular tissues form a cylindrical shape.
B) Vascular rays extend radially through the secondary xylem and secondary phloem.
C) Primary phloem fibers remain intact longer than other primary phloem cells.
D) The primary phloem is pushed outward.
E) Most plants produce more secondary phloem than secondary xylem.