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6.Anatomy of Flowering Plants
medium
Give differences: Tracheids and Vessels
Option A
Option B
Option C
Option D
Solution
Tracheids | Vessels |
$(1)$ They are unicellular elements in gymnosperms. | $(1)$ They are multicellular element in angiosperms. |
$(2)$ It vertical wall is in the form of pore. | $(2)$ its verical wall completely breaks down gradually. |
$(3)$ Cells are narrow ended, long and cylindrical. | $(3)$ long cylindrical and tube like structure. |
$(4)$ Transport capacity is less. | $(4)$ Transport capacity is more. |
Standard 11
Biology