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5.Morphology of Flowering Plants
medium
A flower is actinomorphic when it is divisible into two
A
Halves having equal number of sepals and petals
B
Similar halves by a vertical division in any plane
C
Similar halves by a vertical division in one plane only
D
Halves having similar parts by a transverse division
Solution
(b) A flower that can be vertically divided in two equal halves by any vertical division passing through centre.
Such flowers are also called radially symmetrical, e.g., Brassica.
Standard 11
Biology