A Student Views a Cross Section of a Plant Stem

Multiple Choice

A student views a cross section of a plant stem under a microscope.She decides that the plant must be a monocot,rather than a eudicot,because its vascular tissue

A) is arranged in vascular bundles.
B) contains phloem but not xylem.
C) contains xylem but not phloem.
D) has vascular bundles arranged in a circle.
E) has vascular bundles scattered throughout.