Select the accurate statements about the ground tissue system.
a. It is constituted by all tissues except for the epidermal and vascular systems.
b. It consists of complex tissues like xylem and phloem.
c. In leaves, the ground tissue is called mesophyll and contains chloroplasts.
d. Parenchymatous cells of the ground tissue are present in the pericycle, pith, and medullary rays of primary stems and roots.
e. Collenchyma and sclerenchyma are the only simple tissues found in the ground system.
f. The primary function of the ground tissue is conduction of water.
