Choose the true statement for dicotyledonous root.

(i) The innermost layer of the cortex is called endodermis which consist of single layer of barrel-shaped cells without any intercellular spaces.

(ii) Initiation of lateral roots and vascular cambium during the secondary growth takes place from endodermis.

(iii) Pith is large and well developed.

(iv) The parenchymatous cells which lie between the xylem and the phloem are called conjuctive tissue.

(v) There are usually more than six (polyarch) xylem bundles.