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6.Anatomy of Flowering Plants
medium
Both vessels and companion cells are absent in
A
Angiosperms
B
Pteridophyta
C
Gymnosperms
D
In $(b)$ and $(c)$
Solution
(d) Absence of vessels and companion cells is the main anatomical character of gymnosperms except Gnetum and Ephedra.
Standard 11
Biology
