Question

Eustele, Lysigenous cavity, Scattered VB,
Motorcells, Trichomes, Phloem parenchyma,
Iso – bilateral leaves, Collenchymatous
hypodermis, Secondary growth, Y – shaped
arrangement of xylem vessels.

From these how many related to monocots
____
1) 5
2) 9
3) 7
4) 13

Answer 1

Answer:

Dicot stem has collenchymatous hypodermis, monocots have sclerenchymatous hypodermis. In each vascular bundle, the xylem and phloem are separated by a substance called vascular cambium. Eustele is similar to the dictyostele except that the bundles lack an endodermis and are collateral.

Monocots have vascular bundles throughout their ground tissue, their stems do not have a discernible pith; the parenchyma cells in monocot stems are referred to simply as ground tissue. In monocot roots, the pericycle present only produces the lateral roots.

So the correct option is 'Dicot stem i,ii,iii ; Monocot stem iv,v'.