Which of the Following Statements Regarding the Organization of Vascular

Which of the following statements regarding the organization of vascular tissue in roots is true?

A) In eudicot roots, xylem and phloem bundles occur in a ring surrounding the pith.
B) In eudicot roots, phloem form a star shape in the center, with xylem occurring between arms of phloem.
C) In monocot roots, vascular bundles are found only within the zone of cell division.
D) In both monocot and eudicot roots, phloem are found outside the endodermis, and xylem within the endodermis.
E) In monocot roots, xylem and phloem bundles alternate in a ring surrounding the pith.