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6.Anatomy of Flowering Plants
medium
Give differences : Dicot root and Monocot root.
Option A
Option B
Option C
Option D
Solution
| Dicot root | Monocot root |
| $(1)$ Exodermis is not clear under epidermis. | $(1)$ Exodermis is located below epidermis. |
| $(2)$ In endodermis, thickening is in the form of casparian stripes. | $(2)$ In endodermis thickening is in $C$ shape. |
| $(3)$ Four units of xylem tissue and pholem tissue are arranged alternately at different radili. | $(3)$ Many units of xylem and phloem are phloem tissue are arranged alternately at different radii. |
| $(4)$ Root is tetra arch. | $(4)$ Root is polyarch. |
| $(5)$Phloem parenchyma cells are present in phloem tissue. | $(5)$ Phloem tissue lacks phleom parenchyma. |
| $(6)$ Secondary growth is seen in old root. | $(6)$ Secondary growth is not seen. |
| $(7)$ Pith is small and unclear. | $(7)$ Pith is large and clear. |
Standard 11
Biology
