in monocots

Pith is not differentiated in monocot stems.

The structure absent in monocot is

Epiblast in monocot embryo is considered as

Pith is differentiated in monocot stems.

Coleoptile and coleorhize in monocot embryo :

Coleoptile and coleorhize in monocot embryo :

Phloem parenchyma is absent in (a) Dicots and few monocots (b) Monocots (c) Monocots and dorsiventral leaf (d) Gymnosperms

Phloem parenchyma is absent in (a) Dicots and few monocots (b) Monocots (c) Monocots and dorsiventral leaf (d) Gymnosperms