In Eudicots,vascular Tissues in Stems are Arranged in Rings Around

Question

In eudicots,vascular tissues in stems are arranged in rings around the ____.  
A) ground tissue
B) dermal tissue
C) epidermis
D) cortex
E) pith

Accepted Answer

In eudicots, vascular tissues in stems are arranged in rings around the pith, which is the central portion of parenchyma cells inside the vascular cylinder. This arrangement of vascular tissues is referred to as the eustele.