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5.Morphology of Flowering Plants
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Colchicine
$I.$ is obtained from Colchium autumnale $II.$ is a cytokinesis inhibitor $III.$ induce polyploidy
$IV.$ is obtained from Fabaceae family
$V.$ Floral formula $i \oplus \stackrel{ O }+P_{3+3} A_{3+3} \underline{G}_{3}$
Which are correct statement?
A
$I, II$ and $III$
B
$III, V$ and $IV$
C
$II, III$ and $IV$
D
$V , II$ and $I$
Solution
Colchicine is obtained from the Colchicum autumnale which belongs to the family – Liliaceae or commonly called 'Lily Family'. This chemical induces polyploidy by inhibiting cytokinesis
Standard 11
Biology
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